[Event "GER-ch Youth U18 2020"]
[Site "Willingen"]
[Date "2020.10.20"]
[Round "1.1"]
[White "Lesny, Florian"]
[Black "Roseneck, Jonas"]
[Result "0-1"]
[ECO "B90"]
[WhiteElo "2178"]
[BlackElo "2417"]
[Annotator "TA"]
[PlyCount "84"]
[EventDate "2020.10.20"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 15,84,0,31,19,39,17,27,22,31,12,14,12,16,19,22,9,21,11,29,35,177,152,192,72,68,68,74,51,97,80,86,73,43,15,31,31,47,25,33,0,105,107,103,96,60,65,56,54,54,48,97,69,88,0,0,0,14,3,127,0,0,-8,-15,-595,0,-100,-88,-125,0,-2628,-1649]} 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be3 e5 7. Nb3 Be6 8. f3 h5 (8... Nbd7 {with more complications.} 9. Qd2 h5 10. O-O-O Be7 11. Kb1 b5) 9. Nd5 {B90: Sicilian Najdorf: Unusual White 6th moves, 6 Be3 Ng4 and 6 Be3 e5.} Bxd5 10. exd5 Nbd7 11. Qd2 {White has an edge.} g6 12. O-O-O {is recently more successful than 12.Be2. Played by Peter Svidler in July 2020.} Nb6 13. Kb1 Nbxd5 14. Bg5 {Strongly threatening Qxd5!} Be7 $1 15. Bc4 Nb6 16. Na5 $1 {[#]} Nxc4 $146 (16... O-O {looks sharper.} 17. Bxf6 Bxf6 18. Qxd6 Nxc4 19. Nxc4 Rc8) ({Predecessor:} 16... Rb8 17. Bxf6 Bxf6 18. Qxd6 Qxd6 19. Rxd6 Bd8 20. Re1 Bc7 21. Rdd1 O-O 22. Bb3 Kg7 {0-1 (42) Ceres,D (2270)-Sabuk,P (2371) Prague 2020}) 17. Nxc4 d5 (17... O-O $1 $14) 18. Nxe5 $18 O-O 19. Bxf6 (19. h4 $18 {and White stays clearly on top.}) 19... Bxf6 $16 20. Qxd5 {Black must now prevent Qb3.} Qb6 21. Nc4 Qa7 22. Qd6 Bg7 23. Nb6 Rad8 24. Qb4 Rxd1+ 25. Rxd1 Re8 26. a4 Qb8 27. f4 Rd8 (27... Re2 $11 {keeps the balance.}) 28. Nd5 b5 29. axb5 axb5 30. g3 Qa8 31. Qe4 Kh8 32. f5 Rd6 33. fxg6 fxg6 34. Rd3 ({Better is} 34. c3 $16) 34... Ra6 $1 $40 {[%csl Ga8][%cal Ra6a1][%mdl 128] White needs to defend precisely.} 35. Kc1 Ra1+ 36. Kd2 Qa5+ (36... Qc6 $11 {remains equal.} 37. Re3 Bxb2) 37. Nb4 (37. b4 $16 Qa7 38. Nf4 Qf2+ 39. Qe2 Qxe2+ 40. Kxe2) 37... Qb6 38. Qe3 Qf6 {Hoping for ...Qf1.} 39. Rd5 $2 {[%mdl 8192]} (39. c3 $11 {and White stays safe.}) 39... Qxb2 $2 {[#]} (39... Qf1 $1 $19 {[%csl Ga1][%cal Rf1d1]} 40. Rxh5+ gxh5 41. Qe8+ Qf8 42. Qxf8+ Bxf8) 40. Qe8+ (40. Rxh5+ $1 $11 {[%mdl 512]} gxh5 41. Qe8+ Bf8 42. Qxf8+ Kh7 43. Qf5+ Kh6 44. Qe6+ Kh7 45. Qf5+ Kh6 46. Qe6+ Kh7 47. Qf5+) 40... Kh7 $17 {[#] ( -> ...Qc1+)} 41. Rxh5+ $1 {[%mdl 512] [#]} gxh5 (41... Bh6+ $1 $17 42. Rxh6+ Kxh6) 42. Qxh5+ $2 {[%mdl 8192]} (42. Qe4+ $11 Kh6 43. Qe3+ Kg6 44. Qe4+ Kg5 45. Qf4+ Kg6 46. Qe4+ Kh6 47. Qe3+ Kh7 48. Qd3+ Kh8 49. Qd8+ Bf8 50. Qxf8+ Kh7 51. Qf5+ Kh6 52. Qe6+ Kh7 53. Qf5+ Kg7 54. Qg5+ Kf8 55. Qc5+ (55. Qd8+ Kg7 $11) 55... Kg7 56. Qg5+ Kf8 57. Qf5+ (57. Qd8+ Kg7 $11) 57... Kg7 58. Qg5+) 42... Bh6+ {Black used his chance. Av CentiPawn Loss W=-68/B=-67. Weighted=-135/-57} 0-1

[Event "GER-ch Youth U18 2020"]
[Site "Willingen"]
[Date "2020.10.20"]
[Round "1.2"]
[White "Stork, Oliver"]
[Black "Huber, Benedikt"]
[Result "1-0"]
[ECO "A21"]
[WhiteElo "2371"]
[BlackElo "2191"]
[Annotator "TA"]
[PlyCount "51"]
[EventDate "2020.10.20"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 9,51,-8,-8,-18,-12,-6,-19,-26,-18,0,0,-26,-1,-12,-13,-17,16,24,33,22,92,90,164,158,154,162,156,165,195,195,194,194,194,194,196,194,236,192,224,218,216,220,219,212]} 1. c4 e5 2. Nc3 Bb4 3. Nd5 Be7 4. d4 d6 5. g3 Nf6 6. Bg2 {A21: English Opening: 1...e5 2 Nc3.} O-O 7. Nxe7+ Qxe7 8. Nf3 {The position is equal.} c5 9. dxe5 dxe5 {[#]} 10. Bg5 $146 ({Predecessor:} 10. O-O e4 11. Ng5 Nc6 12. Bd2 b6 13. Qc1 Nd4 14. Re1 h6 15. Nh3 Bg4 16. Nf4 g5 17. f3 gxf4 18. fxg4 e3 {0-1 (18) Czebe,A (2492)-Vishnu,P (2483) Budapest 2013}) 10... Rd8 11. Qb3 Nc6 12. O-O e4 13. Nd2 Nd4 14. Qe3 {[%cal Rd2e4]} Nc2 {[#]} (14... h6 $11 {keeps the balance.} 15. Bxf6 Qxf6) 15. Qf4 $1 $16 {[%cal Rd2e4]} Nxa1 (15... Nd4 $16 16. Bxf6 gxf6 17. Qxe4 Nxe2+ 18. Kh1 Qxe4 19. Nxe4 Rb8) 16. Nxe4 $18 {White is clearly better.} Rd4 {[%cal Rd4e4] White must now prevent ...Rxe4.} 17. Bxf6 gxf6 18. e3 Rxc4 {And now ...Kg7 would win.} 19. Nxf6+ {[%mdl 64] [#] Discovered Attack} Kh8 20. Qxc4 Qxf6 21. Qxc5 {[%cal Rc5f8]} Be6 22. Rxa1 Rd8 23. Be4 Qxb2 24. Rb1 Qf6 25. Rxb7 Bh3 {[%cal Rd8d1]} 26. Qh5 {Av CentiPawn Loss W=-5/B=-13. Weighted=-4/-14} 1-0

[Event "GER-ch Youth U18 2020"]
[Site "Willingen"]
[Date "2020.10.20"]
[Round "1.3"]
[White "Gutkin, Ilya"]
[Black "Färber, David"]
[Result "1/2-1/2"]
[ECO "A06"]
[WhiteElo "2203"]
[BlackElo "2321"]
[Annotator "TA"]
[PlyCount "68"]
[EventDate "2020.10.20"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 13,68,9,13,0,0,0,8,0,0,0,0,-5,11,0,1,6,6,-23,-8,-14,-9,-5,10,0,0,0,0,0,0,0,0,0,0,-4,0,-6,0,-10,0,0,0,-10,0,0,0,0,29,29,32,22,128,9,7,0,31,37,33]} 1. Nf3 d5 2. g3 Bg4 3. Bg2 e6 4. c4 c6 5. cxd5 Bxf3 6. Bxf3 cxd5 7. O-O Nc6 8. d3 {A11: English Opening: 1...c6.} Nf6 9. Nc3 Bc5 10. a3 {The position is equal.} Rc8 11. Bd2 O-O 12. Rc1 Qe7 13. Bg5 {[#]} Bd6 $146 ({Predecessor:} 13... Bd4 14. Bg2 Rfe8 15. e3 h6 16. Bxf6 {½-½ (16) Razuvaev,Y (2560)-Godena,M (2550) Reggio Emilia 1996}) 14. e4 dxe4 15. dxe4 Be5 16. Be3 Rfd8 17. Qe2 Bd4 18. Rfd1 h6 19. Bg2 Bxe3 20. Qxe3 Rxd1+ 21. Rxd1 Rd8 22. Rxd8+ Qxd8 23. h3 e5 24. Nd5 Qd6 25. Qc3 Nd7 26. b4 Nb6 27. Kf1 Kf8 28. h4 Ne7 29. Ne3 Kg8 30. Bf3 Nd7 31. Kg2 Nb6 {[#]} (31... Kf8 $11) 32. Ng4 (32. Nf5 $1 $16 {[%cal Rf5d6]} Na4 33. Qc2 (33. Nxd6 Nxc3 34. Nxb7 Nc6 $14) 33... Nxf5 34. Qxa4) 32... Nc6 $11 33. Ne3 Nd4 34. Nf5 Qd8 {Av CentiPawn Loss W=-8/B=-9. Weighted=-13/-8} 1/2-1/2

[Event "GER-ch Youth U18 2020"]
[Site "Willingen"]
[Date "2020.10.20"]
[Round "1.4"]
[White "Schmider, Niklas"]
[Black "Wong, Gengchun"]
[Result "1/2-1/2"]
[ECO "B90"]
[WhiteElo "2291"]
[BlackElo "2120"]
[Annotator "TA"]
[PlyCount "121"]
[EventDate "2020.10.20"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 18,121,62,55,54,54,58,66,88,51,68,56,51,43,18,0,0,0,81,27,40,-16,0,0,0,0,13,13,13,13,13,14,10,-8,-4,-6,0,-6,-8,0,31,0,0,-93,-94,-123,-73,-148,-139,-119,-100,-79,4,4,293,-52,-6,-13,-14,-206,0,-166,44,39,43,31,37,60,43,0,37,21,113,131,119,92,94,31,64,0,0,0,0,-96,-89,-70,-73,-93,-53,-66,0,-142,-52,-139,-155,-128,-103,-117,0,-123,0,-75,0,-68,-17,-27]} 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be3 e6 7. g4 b5 8. g5 Nfd7 9. Qd2 Bb7 10. a3 Nb6 {B81: Sicilian Scheveningen: Keres Attack.} 11. O-O-O N8d7 12. h4 Ne5 {White is slightly better.} 13. h5 Rc8 {[#]} 14. Qe1 $146 ({Predecessor:} 14. f4 Nec4 15. Bxc4 Nxc4 16. Qd3 Qb6 17. h6 gxh6 18. gxh6 Rg8 19. Rdg1 Rxg1+ 20. Bxg1 {1-0 (41) Navara,D (2722)-Graf,A (2606) Germany 2011}) 14... Qc7 15. f4 Nec4 16. Bxc4 Nxc4 17. Rd3 $1 Be7 (17... d5 $11 18. exd5 b4 19. axb4 Bxb4) 18. g6 (18. Kb1 $16) 18... Bf6 $11 19. f5 (19. gxf7+ $14 Qxf7 20. Kb1) 19... exf5 20. gxf7+ Qxf7 21. Nxf5 O-O 22. Rg1 Qxh5 23. Bd4 Bxd4 24. Rxd4 Rc7 25. Nd5 $132 {[%mdl 2048] White is not holding back} Bxd5 $1 26. Rxd5 {Threatens to win with Ne7+!} Qh2 27. Rh1 Qf4+ 28. Kb1 Ne5 29. Rh4 {[%mdl 1024] White has compensation.} Qg5 30. Qh1 (30. Rh1 $1 $11 {keeps the balance.}) 30... g6 $1 $17 {[%cal Rg6f5]} 31. Rd1 Kh8 (31... gxf5 $6 32. Rg1 $11) 32. Rg1 (32. Nxd6 $142 Qe7 33. Qh3) 32... Qf6 33. Rh6 Nc4 {[%csl Gc4][%cal Rf6b2]} 34. c3 {aiming for Rhxg6.} Nd2+ ({Black should try} 34... Ne5 $17) 35. Ka1 $11 Nxe4 $2 {[%mdl 8192]} (35... Nb3+ $11 {and Black has nothing to worry.} 36. Ka2 Qf7 37. Rhxg6 (37. Nxd6 {gets mated.} Nc1+ {[%mdl 64] Discovered Attack (Double check)} 38. Kb1 Qa2+ 39. Kxc1 Rf2 40. Rxh7+ Rxh7 41. Nf7+ Qxf7 42. e5 Rxh1 43. Rxh1+ Kg7 44. Rf1 Qf4+ 45. Kb1 Qe4+ 46. Ka1 Rxf1+ 47. Ka2 Qc4+ 48. b3 Qe2#) 37... Nd2+ 38. Ka1 Nb3+ 39. Kb1 Nd2+ 40. Kc1 Qa2) 36. Nd4 $2 (36. Nh4 $1 $18 {[%cal Rh4g6]} Ng3 37. Qh2 (37. Rxg3 Qf1+ 38. Qxf1 Rxf1+ 39. Ka2 Kg7 $14)) 36... Nf2 $1 $15 {[%cal Rf2h1]} 37. Qd5 $1 {Rgxg6 is the strong threat.} Rc5 38. Qb7 $2 (38. Qg2 $11) 38... Qf7 $2 (38... Qg7 $19 39. Qxg7+ Kxg7) 39. Qxa6 $2 (39. Qxf7 $11 Rxf7 40. Rgxg6) 39... Ne4 $2 ({Black should play} 39... Qf4 $1 $19 {[%cal Rf4h6]} 40. Rxh7+ Kxh7) 40. Rgh1 $14 Nf6 41. Qxd6 (41. Nxb5 Nh5 $11) 41... Rd5 42. Qc6 {Strongly threatening Ne6.} Rfd8 43. R6h4 Nh5 44. Re1 Qd7 (44... Ng3 $11 {remains equal.}) 45. Qb6 $16 Qd6 46. Qa7 Qd7 47. Qa5 (47. Qa6 $16) 47... Ng7 $14 48. Reh1 (48. Rf4 $14) 48... h5 $11 49. Re4 Nf5 {Hoping for ...Ng3.} 50. Rhe1 (50. Rg1 $11) 50... Nxd4 $17 51. cxd4 Rxd4 52. Rxd4 Qxd4 53. Qxb5 {[%mdl 4096] Endgame KQR-KQR} Rd7 (53... Kg7 $15) 54. Qb8+ {[#]} (54. a4 $11) 54... Kh7 (54... Kg7 $1 $17 55. Qb5 Rf7) 55. Qg3 ({Better is} 55. Qe8 $15) 55... Rb7 {[%csl Gb7][%cal Rd4b2]} 56. Qg2 Ra7 {And now ...Rxa3+ would win.} 57. Qf3 {[#]} Rd7 (57... Kg7 $1 $17 58. Kb1 Rf7) 58. Qc6 (58. Qg3 $1 $11) 58... Ra7 (58... Rf7 $17 59. Re4 Qd7) 59. Ka2 (59. Qf3 $1 $11) 59... Qg7 (59... Qf4 $17) 60. Re2 (60. a4 $11) 60... Qf7+ (60... Rc7 $15 61. Qe4 Qf7+ 62. b3 Rb7) 61. b3 $1 {Av CentiPawn Loss W=-36/B=-35. Weighted=-48/-43} 1/2-1/2

[Event "GER-ch Youth U18 2020"]
[Site "Willingen"]
[Date "2020.10.20"]
[Round "1.5"]
[White "Junker, Magnus"]
[Black "Wachinger, Nikolas"]
[Result "0-1"]
[ECO "B95"]
[WhiteElo "2093"]
[BlackElo "2334"]
[Annotator "TA"]
[PlyCount "98"]
[EventDate "2020.10.20"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 15,98,0,0,0,0,0,0,0,0,0,25,35,58,64,68,-37,-29,-27,-28,-51,-40,-50,0,-13,0,-5,0,-47,0,11,14,14,15,0,0,-9,0,0,0,0,0,0,0,-613,-608,-613,-610,-606,-606,-580,-580,-602,-584,-576,-568,-824,-784,-714,-567,-1729,-1769,-2202,-5916,-2318,-1284,-1284,-859,-7552,-2433,-29975,-29976,-29972,-12826,-29976,-29978,-29980,-29977,-29983,-29975,-29988,-29989,-29989,-29990,-29990,-29984]} 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bg5 e6 7. Qe2 Be7 8. f4 h6 9. Bxf6 {B98: Sicilian Najdorf: 6 Bg5 e6 7 f4 Be7, sidelines.} Bxf6 10. O-O-O Qc7 11. Qd2 {The position is equal.} Bd7 12. h4 {[#]} b5 $146 ({Predecessor:} 12... Nc6 13. Nb3 Be7 14. Rh3 Rc8 15. Kb1 Na5 16. Nxa5 Qxa5 17. e5 d5 18. Ne4 Qxd2 19. Nxd2 {0-1 (49) Calvo Minguez,R-Browne,W Madrid 1973}) 13. g4 b4 14. Nce2 Nc6 15. Bg2 ({Better is} 15. Nxc6 $14 Qxc6 16. Qxd6) 15... Nxd4 $15 16. Nxd4 {Threatens to win with e5.} Rc8 17. Nb3 a5 {[#] aiming for ...a4.} 18. g5 a4 19. gxf6 axb3 20. axb3 gxf6 21. Bf1 Qa5 (21... Qc5 $15) 22. Qxd6 $11 Qa1+ 23. Kd2 Qxb2 24. Ke1 Qc3+ 25. Rd2 $132 {[%mdl 2048] White puts up resistance} Qe3+ 26. Kd1 Ra8 {[%cal Ra8a1]} 27. Qxd7+ Kf8 {[%cal Ra8a1]} 28. Qd6+ {[%mdl 64] Double Attack} Kg7 {[%cal Ra8a1]} 29. Rg1+ $2 {[%mdl 8192] Black converts the advantage convincingly.} (29. Qd4 $11 Qf3+ {[%mdl 64] Double Attack} 30. Ke1 Qxh1 31. Rg2+ Kh7 32. Qxf6) 29... Qxg1 $19 {[%cal Rg1f1]} 30. Rg2+ {[#]} Qxg2 $1 {[%mdl 512]} 31. Bxg2 Rhd8 32. Qxd8 Rxd8+ {[%mdl 4096] Endgame KR-KB} 33. Ke2 Kf8 34. Bf1 Ke7 35. Kf3 Rd2 36. Bd3 h5 37. e5 f5 38. Kg3 Kd7 39. Bb5+ Kd8 40. Bd3 Kc7 41. Kf3 Kc6 42. Be2 Rxc2 43. Ke3 Rc3+ (43... Kc5 $142 44. Bd1 Rc3+ 45. Kf2 Rh3 46. Bxh5 Rxb3 47. Bxf7 Kd5 48. Ke2 Rc3 49. Kd2 Rc4 50. Be8 Rxf4 51. Kc2 Rxh4 52. Kb3 Kxe5 53. Kc2 f4 54. Kd3 Rh3+ 55. Kc2 Rh2+ 56. Kb3 f3 57. Bd7 Rh1 58. Bc6 f2 59. Bb5 Kd4 60. Kb2 f1=Q 61. Bxf1 Rxf1 62. Kb3 e5 63. Kxb4 Rb1+ 64. Ka4 e4 65. Ka5 e3 66. Ka6 e2 67. Ka7 e1=Q 68. Ka6 Qb4 69. Ka7 Qb7#) 44. Kd2 Rxb3 {Black mates.} 45. Bxh5 Rh3 46. Bxf7 Kd5 47. h5 b3 48. Kc1 Rh2 49. Kb1 Rf2 {Av CentiPawn Loss W=-46/B=-2. Weighted=-25/36} 0-1

[Event "GER-ch Youth U18 2020"]
[Site "Willingen"]
[Date "2020.10.20"]
[Round "1.6"]
[White "Suvorov, Alexander"]
[Black "Papadopoulos, Ioannis"]
[Result "1-0"]
[ECO "E46"]
[WhiteElo "2313"]
[BlackElo "2186"]
[Annotator "TA"]
[PlyCount "83"]
[EventDate "2020.10.20"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 14,82,22,17,20,29,29,31,22,8,14,15,21,26,27,25,52,43,52,47,49,48,66,63,58,57,100,115,96,89,132,96,114,87,91,67,96,105,130,118,122,113,148,125,136,118,135,110,115,103,118,93,87,116,115,87,87,96,97,90,90,105,127,115,565,356,615,610,29998,29999,29999]} 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 O-O 5. Bd2 b6 6. Nf3 Bb7 7. Bd3 d6 8. O-O Nbd7 {E21: Nimzo-Indian: 4 Nf3.} 9. b3 Bxc3 10. Bxc3 {[#]} Ne4 $146 {White is slightly better.} ({Predecessor:} 10... Qe7 11. Nd2 e5 12. d5 c6 13. dxc6 Bxc6 14. Qb1 h6 15. Rd1 d5 16. Bb2 Rad8 17. cxd5 Nxd5 {1-0 (57) Song,J (2347)-Auvray,J (1990) Rennes 2010}) 11. Be1 f5 12. Nd2 Nxd2 13. Bxd2 Qh4 14. f3 c5 15. Qe1 $36 {[%mdl 2048] White has the initiative.} Qg5 16. Qg3 Qxg3 17. hxg3 Rad8 18. Rfd1 Nf6 19. Bc3 cxd4 20. exd4 Nh5 21. Kf2 Rfe8 22. Re1 g6 23. Rad1 Kf7 24. a4 {[%cal Ba2a4,Ba4a5][%mdl 32]} Nf6 25. a5 h5 26. Bf1 Rh8 27. Ra1 h4 28. axb6 axb6 29. Ra7 Rd7 30. Bb4 hxg3+ 31. Kxg3 Ra8 32. Rea1 Rxa7 33. Rxa7 Ne8 34. c5 bxc5 35. dxc5 {[#] Bb5 is the strong threat.} Bc6 36. Rxd7+ Bxd7 37. cxd6 $16 {KBB-KBN} e5 38. Bc5 e4 $2 {[%mdl 8192] Loses the game.} (38... f4+ $16 {is more resistant.} 39. Kf2 Ke6) 39. fxe4 Ke6 $2 (39... Nf6) 40. Kf4 $18 {[#] White threatens Bc4+ and mate.} fxe4 41. Bc4+ Kf6 42. Bd4# {Av CentiPawn Loss W=71/B=-59. Weighted=13/-80} 1-0

[Event "GER-ch Youth U18 2020"]
[Site "Willingen"]
[Date "2020.10.20"]
[Round "1.7"]
[White "Burian, Simon"]
[Black "Richter, Nils"]
[Result "0-1"]
[ECO "B47"]
[WhiteElo "2113"]
[BlackElo "2290"]
[Annotator "TA"]
[PlyCount "102"]
[EventDate "2020.10.20"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 18,102,28,20,16,17,75,11,23,0,13,13,13,13,9,12,32,0,31,41,67,59,103,52,63,28,31,0,-6,-65,-45,-210,-233,-232,-221,-199,-202,-264,-195,-194,-181,-218,-151,-245,-162,-162,-156,-160,-89,-87,-70,-70,-37,-77,-76,-81,0,-1,-6,-6,-6,-6,-6,-21,-16,-24,-22,-325,-325,-317,-310,-325,-318,-318,-318,-345,-344,-786,-743,-760,-756,-777,-764,-5019,-5003,-1311,-1264]} 1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nc6 5. Nc3 Qc7 6. Be2 a6 7. f4 b5 8. Nxc6 Qxc6 9. Bf3 Bb7 10. Be3 Qc7 {B49: Sicilian: Taimanov: 5 Nc3 Qc7 6 Be3 a6 7 Be2.} 11. Qd4 Ne7 (11... Be7 $11) 12. O-O (12. O-O-O $16) 12... Nc6 {The position is equal.} 13. Qd3 Be7 14. Rad1 d6 15. Qe2 O-O 16. Qf2 Rac8 {[#]} 17. Ne2 $146 ({Predecessor (3):} 17. Rfe1 Qb8 18. Bb6 Ba8 19. Rd3 Nb4 20. Rd2 Rxc3 21. bxc3 Nxa2 22. Ba5 Rc8 23. Rd3 d5 24. Qd2 b4 25. exd5 bxc3 {1-0 (29) Gallego Alcaraz,A (2410)-Zapata,A (2470) Pamplona 2012}) 17... Bf6 18. c3 g6 19. Rd2 Ne7 20. g4 ({Better is} 20. Rfd1 $16) 20... Bg7 $14 21. Ng3 d5 22. Bg2 {Threatening f5.} dxe4 $1 23. Bb6 (23. Nxe4 $11 Nd5 24. Bd4) 23... Qc4 $15 24. Rd7 $2 (24. b3 $15 Qxc3 25. Nxe4 Bxe4 26. Bxe4) 24... e3 $1 $19 {[%cal Re3f2]} 25. Bxe3 Bxg2 26. Qxg2 Nd5 27. Qf2 Nxe3 28. Qxe3 Qxa2 29. Qd2 Qa5 30. Rd1 (30. Qd6 $17 {might work better.}) 30... Qb6+ 31. Qf2 Qxf2+ 32. Kxf2 {[#]} Rc4 ({Black should try} 32... b4 $1 {[%mdl 512]} 33. Ne4 (33. cxb4 Rc4) 33... bxc3 34. bxc3 Rc4) 33. Ne2 $17 e5 34. R1d6 a5 35. Rd5 b4 36. b3 Re4 (36... Rcc8 $17 37. cxb4 axb4 38. fxe5 Rfe8) 37. Kf3 $1 $11 {[%cal Rf3e4]} f5 38. gxf5 gxf5 {White must now prevent ...bxc3.} 39. fxe5 Bxe5 40. Rxa5 bxc3 {Hoping for ...Re8.} 41. Rc5 Re8 {And now ...Rxe2! would win.} 42. Ng3 $2 {[%mdl 8192]} (42. Nxc3 $11 {and White has nothing to worry.} Rb4 43. Nd5 Rxb3+ 44. Kg2) 42... Rf4+ $19 43. Kg2 {[#]} Bd4 $1 44. Rxf5 Rxf5 45. Nxf5 {[%mdl 4096] Endgame KRB-KRN} c2 46. Rc7 Re2+ 47. Kf3 $2 (47. Kf1 Rf2+ 48. Ke1 Rxf5 49. Rxc2) 47... Rf2+ {Black is clearly winning.} 48. Ke4 Bb2 49. Nh6+ Kf8 50. Ke3 Rxh2 51. Ng4 c1=Q+ {Av CentiPawn Loss W=29/B=-18. Weighted=12/-19} 0-1

[Event "GER-ch Youth U18 2020"]
[Site "Willingen"]
[Date "2020.10.20"]
[Round "1.8"]
[White "Woelk, Tom-Frederic"]
[Black "Wensing, Maximilian"]
[Result "1-0"]
[ECO "D85"]
[WhiteElo "2253"]
[BlackElo "2039"]
[Annotator "TA"]
[PlyCount "55"]
[EventDate "2020.10.20"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 18,55,22,16,35,38,61,25,25,18,22,25,25,14,20,5,19,0,0,0,0,-4,-6,-26,0,0,27,39,144,142,156,119,134,129,144,139,278,278,279,270]} 1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. cxd5 Nxd5 5. e4 Nxc3 6. bxc3 Bg7 7. Bb5+ c6 8. Ba4 O-O 9. Ne2 c5 10. O-O Bg4 {D85: Exchange Grünfeld: Unusual White 7th moves and lines with 7 Nf3.} 11. f3 Bd7 {[#]} 12. Be3 $146 ({Of course not} 12. dxc5 Qa5 $11) ({Predecessor:} 12. Bxd7 Nxd7 13. Be3 Qa5 14. Qb3 Qa6 15. Rfe1 cxd4 16. cxd4 Nc5 17. Qc2 Na4 18. Rac1 {0-1 (27) Ruperez,M (2157)-Aguero Jimenez,L (2483) Sabadell 2018}) 12... cxd4 {White has an edge.} 13. cxd4 Bxa4 14. Qxa4 Qd7 15. Qb3 Nc6 {[%cal Rc6d4]} 16. Rfd1 Rac8 17. Rab1 Na5 18. Qd3 b6 19. Nc3 Rfd8 20. Nb5 Rc4 21. d5 {[%cal Bd4d5,Bd5d6][%mdl 32]} Rdc8 22. d6 {Threatens to win with dxe7.} Bf8 {[#]} (22... R4c6 $14) 23. Nxa7 $1 $16 {[%mdl 512]} Ra8 (23... Qxa7 24. d7) 24. Bxb6 Rxa7 25. Bxa5 $1 Ra4 26. Bb6 {Black must now prevent dxe7.} Ra8 {[#]} (26... Rb7 $16 27. Bc5 exd6) 27. e5 $1 $18 Rxa2 28. Qb5 {Av CentiPawn Loss W=-8/B=-22. Weighted=-7/-19} 1-0

[Event "GER-ch Youth U18 2020"]
[Site "Willingen"]
[Date "2020.10.20"]
[Round "1.9"]
[White "Matthes, Aaron"]
[Black "Stelmaszyk, Nico"]
[Result "1/2-1/2"]
[ECO "D32"]
[WhiteElo "2198"]
[BlackElo "2301"]
[Annotator "TA"]
[PlyCount "49"]
[EventDate "2020.10.20"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 12,49,44,33,43,35,42,29,38,25,25,27,30,31,34,18,47,37,40,35,79,54,141,100,94,72,79,50,56,16,15,8,9,0,0,0,0,0,0,0]} 1. d4 d5 2. c4 e6 3. Nc3 c5 4. cxd5 exd5 5. Nf3 Nc6 6. dxc5 d4 7. Na4 Bxc5 {[%mdl 64] [#] Decoy. D32: Tarrasch Defence: Sidelines and lines without g3.} 8. Nxc5 {And now Nb3 would win.} Qa5+ 9. Bd2 Qxc5 {White has an edge.} 10. Rc1 Qb6 $1 11. e3 Nf6 12. Bc4 $36 {[%mdl 2048] White fights for an advantage.} O-O 13. O-O Bg4 14. exd4 Rad8 15. Bc3 Nd5 {[#]} 16. Qd3 $146 ({Predecessor:} 16. h3 Bh5 17. Re1 Qc7 18. Qd3 Bg6 19. Qf1 f6 20. b4 Qd6 21. Nd2 Bf7 22. Ne4 {1-0 (46) Roberson,P (2388)-Jackson,J (2290) Reading 2016}) 16... Na5 ({Black should play} 16... Ndb4 $14 17. Qe4 Bxf3 18. Qxf3 (18. gxf3 Na5 $11) 18... Nxd4) 17. Bxa5 Qxa5 18. Ne5 Be6 19. Qb3 Nf4 $1 {[%cal Rf4e2] [#] White must now prevent ...Ne2+!} 20. Bxe6 (20. Rfe1 {with more complications.} Bxc4 21. Qxc4 Qb6 22. Re4 Nd5 23. Re2) 20... Nxe6 {The position is equal.} 21. Qxb7 {Strongly threatening Nc6.} Nxd4 22. Nc6 Nxc6 23. Rxc6 Qxa2 24. Ra6 Rb8 25. Rxa2 {Av CentiPawn Loss W=-13/B=-11. Weighted=-12/-20} 1/2-1/2

[Event "GER-ch Youth U18 2020"]
[Site "Willingen"]
[Date "2020.10.20"]
[Round "1.10"]
[White "Knüdel, Torben"]
[Black "Lange, Jannis"]
[Result "1-0"]
[ECO "B30"]
[WhiteElo "2211"]
[BlackElo "2126"]
[Annotator "TA"]
[PlyCount "37"]
[EventDate "2020.10.20"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 9,37,25,122,108,114,26,33,43,25,41,55,47,150,151,153,136,414,397,401,417,412,406,409,406,729,748,992,979,1075,741]} 1. e4 c5 2. Nf3 Nc6 3. Nc3 Nf6 4. Bb5 Qc7 5. O-O g6 {[#]} (5... e5 $11) 6. Re1 $1 $16 {B30: Sicilian: 2...Nc6 3 Bb5, lines without ...g6.} a6 {[#]} 7. Bf1 $146 (7. e5 $16 {Hoping for Bxc6.} Nh5 8. Bxc6 dxc6 9. Ne4) ({Predecessor:} 7. Bxc6 dxc6 8. e5 Nd5 9. Ne4 Qb6 10. h3 Bg7 11. c4 Nc7 12. Nf6+ Kf8 13. Ne4 {1-0 (22) Bosiocic,M (2563)-Blom,V (2184) Split 2013}) 7... Bg7 8. e5 {White is slightly better.} Ng4 {[%cal Rc6e5]} 9. Nd5 Qa5 10. d3 Ngxe5 (10... e6 $14) 11. Nxe5 Nxe5 12. d4 $36 {[%mdl 2048] Black must now prevent Bf4. Black is under strong pressure.} cxd4 $2 {[%mdl 8192] [#] Black cannot hold the game after this.} (12... e6 $16 {keeps fighting.}) 13. Bh6 $1 $18 {[%cal Rh6g7][%mdl 576] Deflection} Bxh6 14. Rxe5 Kf8 {And now ...d6 would win.} 15. b4 Qd8 {...d6 is the strong threat.} 16. Rxe7 Bg7 {[#]} (16... Bg5 $142 17. Qxd4 Rg8) 17. Qf3 $1 {[%csl Ge7][%cal Rf3f7][%mdl 512] White is clearly winning.} f5 18. Rae1 {White threatens Re8+! and mate.} d6 {[#]} 19. Re8+ $1 {[%mdl 576] Decoy. Av CentiPawn Loss W=-31/B=-81. Weighted=-17/-67} 1-0

[Event "GER-ch Youth U18 2020"]
[Site "Willingen"]
[Date "2020.10.20"]
[Round "1.11"]
[White "Bosselmann, Tom Linus"]
[Black "Tschernatsch, Johannes"]
[Result "0-1"]
[ECO "B92"]
[WhiteElo "2054"]
[BlackElo "2251"]
[Annotator "TA"]
[PlyCount "68"]
[EventDate "2020.10.20"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 15,68,26,20,-7,14,-37,-35,-58,-43,-60,-64,-77,-78,-141,-142,-242,-235,-259,-250,-245,-234,-245,-183,-187,-183,-256,-234,-230,-196,-191,-177,-233,-249,-333,-325,-331,-329,-393,-397,-382,-342,-731,-711,-1064,-1076,-29986,-29987,-29987,-29988,-29987,-1096,-880,-867,-29986,-1010]} 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be2 e5 7. Nb3 Be7 8. Be3 Be6 9. h4 {B92: Sicilian Najdorf: 6 Be2.} Nbd7 {[%cal Bb8d7,Bd7b6,Bb6d5,Bd5e3][%mdl 32]} 10. h5 ({White has to play} 10. g4 $1 $11) 10... h6 $15 {[#]} 11. Bf3 $146 {Black is slightly better.} ({Predecessor:} 11. g4 Nh7 12. Qd2 O-O 13. O-O-O b5 14. Rdg1 Bg5 15. Qxd6 Rc8 16. Kb1 Qf6 17. Bxg5 Nxg5 {1-0 (61) Shevtchenko,O (2054)-Skuhala,B (2095) chess.com INT 2020}) 11... Qc7 12. Qd3 Rc8 13. Rc1 Nb6 14. Na5 ({White should try} 14. Nd2) 14... O-O $1 $17 15. Qd2 (15. Bxb6 $17 Qxb6 {[%mdl 64] Double Attack} 16. Nb3) 15... Rfd8 $1 $19 {Strongly threatening ...d5.} 16. Nd5 Bxd5 $1 17. exd5 {intending c4.} e4 18. Be2 Nbxd5 19. Nb3 Nxe3 20. Qxe3 (20. fxe3 $142 d5 21. c3) 20... d5 21. c3 Ne8 {Hoping for ...Bg5.} 22. Rd1 Bg5 23. Qd4 {[#]} (23. Qg3 $142) 23... e3 $1 {[%mdl 512]} 24. Rh3 (24. fxe3 Nf6) 24... exf2+ 25. Kxf2 Nf6 26. Kg1 Re8 27. Bd3 Re7 28. Qf2 $2 (28. Nd2) 28... Rce8 29. Kh1 Ng4 30. Qf5 Re1+ 31. Rxe1 Rxe1+ 32. Bf1 Ne3 (32... Qe5 $142 33. Qf3 Be3 34. Nd2 Nf2+ 35. Qxf2 Bxf2 36. Rf3 Qxh5+ 37. Rh3 Qe2 38. Kh2 Qxd2 39. Rd3 Qf4+ 40. g3 Bg1+ $1 {[%mdl 512]} 41. Kh3 Qxf1+ {[%mdl 64] Double Attack} 42. Kh4 g5+ 43. Kg4 Re4+ 44. Kh5 Qh3#) 33. Rxe3 Bxe3 34. Nd4 {[#]} Qf4 {White did not feel at home in the position after the opening. Av CentiPawn Loss W=-119/B=-86. Weighted=-117/-86} (34... Qc4 $142 $1 35. Kh2 Rxf1 36. b3 Qc7+ 37. Kh3 Rxf5 38. Nxf5 Qf4 39. Nxe3 Qxe3+ {[%mdl 64] Double Attack} 40. Kh2 Qxc3 41. g4 d4 42. Kg2 d3 43. Kf3 d2+ 44. Ke2 Qc1 45. Ke3 d1=Q+ {[%mdl 64] Discovered Attack} 46. Ke4 Qg5 47. b4 Qdd5#) 0-1

[Event "GER-ch Youth U18 2020"]
[Site "Willingen"]
[Date "2020.10.20"]
[Round "1.12"]
[White "Mätzkow, Maximilian Paul"]
[Black "Pahl, Theis"]
[Result "1-0"]
[ECO "B90"]
[WhiteElo "2242"]
[BlackElo "2056"]
[Annotator "TA"]
[PlyCount "83"]
[EventDate "2020.10.20"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 17,83,10,9,0,25,22,30,29,39,55,58,0,0,0,0,0,22,28,25,0,11,8,14,12,17,0,18,15,19,29,41,37,71,70,120,41,73,75,113,75,115,107,96,95,130,105,119,118,172,177,228,218,224,195,195,206,256,251,255,250,417,436,518,498,662,670,626,591]} 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be3 e5 7. Nf3 Be7 8. Bc4 O-O 9. O-O Qc7 10. Bd5 {B90: Sicilian Najdorf: Unusual White 6th moves, 6 Be3 Ng4 and 6 Be3 e5.} Nbd7 11. a4 {[#]} Rb8 $146 ({Predecessor:} 11... Nb6 12. Bb3 h6 13. Qd3 Be6 14. Nd2 Rac8 15. Nd5 Bxd5 16. exd5 Nbd7 17. Ne4 Ng4 {1-0 (61) Klein,G (1985)-Minor,S (2166) Korbach 2007}) 12. Qe2 {White has an edge.} Nc5 13. h3 Bd7 14. Rfd1 (14. a5 $14) 14... b5 $1 $11 15. axb5 axb5 16. Bxc5 Qxc5 17. Bb3 Qc7 18. Nh2 b4 19. Nd5 Nxd5 20. Rxd5 Ra8 21. Rad1 Kh8 22. Nf1 Bc6 23. R5d2 $1 Qb7 24. Bd5 Rfc8 25. Ne3 g6 26. Nc4 (26. Bxf7 $16 Bxe4 27. Be6) 26... Kg7 27. b3 {White now steadily converts the win.} Ra6 28. Qf3 f6 29. Qg4 Bxd5 30. Rxd5 Qc7 31. Qe6 {[%cal Rc4d6]} Rd8 32. Rb5 Qd7 {[#]} (32... Rda8 $16 {keeps fighting.}) 33. Qd5 $1 $18 Kf8 (33... Qc6 {was called for.} 34. Ne3 (34. Rxb4 Qxd5 35. Rxd5 f5 $16) 34... Rd7 35. Rxb4 Qxd5 36. Nxd5 f5 37. exf5 gxf5) 34. Rxb4 ({Don't take} 34. Rb7 $6 Qc6) 34... Qc6 35. Ne3 Qxd5 36. Nxd5 {Strongly threatening Rb7.} Rd7 37. Rb8+ Kf7 38. b4 {[%cal Bb3b4,Bb4b5,Bb5b6,Bb6b7][%mdl 32] And now b5 would win.} Ra2 $2 {[#]} (38... Raa7 39. Rh8 h5 40. Rh7+ Ke6) 39. b5 Rxc2 {White is clearly winning.} 40. Rb1 f5 41. b6 fxe4 42. b7 {Av CentiPawn Loss W=-9/B=-27. Weighted=-6/-22} 1-0

[Event "GER-ch Youth U18 2020"]
[Site "Willingen"]
[Date "2020.10.20"]
[Round "1.13"]
[White "Vogt, Dustin"]
[Black "Richter, Philipp"]
[Result "0-1"]
[ECO "C00"]
[WhiteElo "1829"]
[BlackElo "2254"]
[Annotator "TA"]
[PlyCount "76"]
[EventDate "2020.10.20"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 18,76,-7,-30,-38,-38,-37,-55,-49,-73,-87,-87,-76,-96,-31,-38,-34,-41,-24,-40,-8,-87,-86,-96,-93,-102,-99,-114,-100,-120,-116,-160,-160,-156,-150,-156,-156,-156,-156,-148,-137,-129,-132,-204,-205,-168,-205,-191,-185,-290,-283,-241,-250,-347,-256,-379,-387,-465,-435,-548,-530]} 1. e4 e6 2. d3 d5 3. Nd2 Nf6 4. Ngf3 Nc6 5. g3 dxe4 6. dxe4 Bc5 7. Bg2 e5 8. O-O O-O 9. c3 a5 10. h3 Qe7 {C00: French: Unusual White 2nd moves.} 11. Re1 Rd8 12. Qe2 b6 {[#] Black is slightly better.} 13. Nh4 $146 ({Predecessor:} 13. a4 Ba6 14. Nc4 Qe6 15. Bf1 Rd7 16. b3 Rad8 17. Bg5 h6 18. Bxf6 Qxf6 19. Kg2 {0-1 (28) Sawaski,J (1721)-Stanley,B (1812) IECC email 2001}) 13... Ba6 14. Qd1 g6 {Hoping for ...Rd3.} 15. Bf1 Bd3 ({Black should try} 15... Qe6 $17 {Strongly threatening ...Bxf1.} 16. Qf3 Be7) 16. Qf3 $15 Bxf1 17. Nxf1 Qe6 18. Bg5 Be7 19. Rad1 {[#]} (19. Bxf6 $11 {remains equal.} Bxf6 20. Ng2) 19... Ne8 $1 $36 {[%mdl 2048] Keeping White busy. Black converts the advantage convincingly.} 20. Bxe7 Nxe7 21. a3 Qxh3 22. Ne3 Qe6 23. Nd5 Rab8 24. Qe3 Nxd5 25. exd5 Rxd5 26. Rxd5 Qxd5 27. Qxe5 Qxe5 28. Rxe5 {[%mdl 4096] Endgame KRN-KRN} Rd8 29. Nf3 Kf8 30. Ng5 (30. Kg2 $17) 30... h6 $19 31. Nf3 Rd1+ 32. Kg2 Nd6 33. Nd4 (33. Re2 {was worth a try.}) 33... Nc4 34. Re2 Rb1 35. b3 Nd6 36. c4 (36. b4 {keeps fighting.}) 36... c5 37. Nc6 Rxb3 38. Re7 Nxc4 {Av CentiPawn Loss W=-28/B=-8. Weighted=-34/-13} 0-1

[Event "GER-ch Youth U18 2020"]
[Site "Willingen"]
[Date "2020.10.21"]
[Round "2.1"]
[White "Roseneck, Jonas"]
[Black "Woelk, Tom-Frederic"]
[Result "1/2-1/2"]
[ECO "C60"]
[WhiteElo "2417"]
[BlackElo "2253"]
[Annotator "TA"]
[PlyCount "85"]
[EventDate "2020.10.20"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 16,85,13,20,28,12,16,18,12,10,7,1,9,10,29,32,36,27,33,35,35,31,24,0,22,15,36,0,27,0,21,10,19,5,21,16,14,12,14,20,18,14,9,16,30,17,21,0,0,0,-6,-8,0,0,0,0,0,-12,0,0,28,-6,0,-17,0,-19,-22,-26,0,0,0,0]} 1. e4 {Wedberg,T} e5 2. Nf3 Nc6 3. Bb5 g6 4. d4 exd4 5. Bg5 Be7 6. Bxe7 Qxe7 7. Bxc6 dxc6 8. Qxd4 Nf6 9. Nc3 Bg4 {C60: Ruy Lopez: Unusual Black 3rd moves and 3...g6.} 10. Nd2 c5 11. Qe3 O-O-O 12. h3 Bd7 13. O-O-O Bc6 14. f3 h5 15. Nc4 b6 16. Qg5 {[#]} Rde8 $146 ({Predecessor:} 16... Rxd1+ 17. Rxd1 Re8 18. h4 Nd7 19. Qxe7 Rxe7 20. Nd5 Re6 21. c3 Ne5 22. Nxe5 Rxe5 {1-0 (31) Vokarev,S (2529)-Malaniuk,V (2555) Alushta 2004 CBM 103 [Wedberg,T]}) 17. h4 Nd7 18. Qxe7 Rxe7 19. Nd5 Re6 20. Nf4 Re7 21. Ne3 Ne5 22. Ned5 Rd7 23. b3 Rhd8 24. Nc3 Rd4 25. Nfe2 R4d6 26. Rxd6 Rxd6 27. Rd1 Kd7 28. Nf4 Rxd1+ 29. Nxd1 $11 {[%mdl 4096] Endgame KBN-KNN} Kd6 30. Kd2 Bd7 31. Ke3 c4 32. Nb2 cxb3 33. cxb3 Be6 34. Nbd3 Nxd3 35. Kxd3 {KB-KN} Bc8 36. Nd5 Ba6+ 37. Ke3 {next g4 is good for White.} Bc8 38. Kd3 Be6 39. Ne3 c5 40. g3 b5 41. f4 f5 42. e5+ Kc6 43. Kc3 {Av CentiPawn Loss W=-8/B=-7. Weighted=-8/-7} 1/2-1/2

[Event "GER-ch Youth U18 2020"]
[Site "Willingen"]
[Date "2020.10.21"]
[Round "2.2"]
[White "Tschernatsch, Johannes"]
[Black "Stork, Oliver"]
[Result "0-1"]
[ECO "C70"]
[WhiteElo "2251"]
[BlackElo "2371"]
[Annotator "TA"]
[PlyCount "78"]
[EventDate "2020.10.20"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 14,78,23,0,14,1,0,0,0,5,100,71,103,83,82,85,120,115,121,14,17,12,291,317,333,341,338,320,330,324,334,334,322,322,299,281,339,260,268,179,189,84,105,86,328,35,185,0,0,-362,-341,-440,-439,-449,-475,-436,-415,-495,-477,-1858,-1735,-29977,-29978,-29976,-29979,-959,-808]} 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nge7 5. O-O g6 6. d4 exd4 7. Nxd4 Bg7 8. c3 {8.Nxc6 is the modern continuation. has lost popularity (8.Nxc6).} O-O {C60: Ruy Lopez: Unusual Black 3rd moves and 3...g6.} 9. Bg5 Nxd4 10. cxd4 h6 {The position is equal.} 11. Bh4 c5 (11... g5 $11 {remains equal.} 12. Bg3 d5) 12. dxc5 $16 {Hoping for Nc3.} Bxb2 13. Nd2 Bxa1 14. Qxa1 {[#]} d5 $146 ({Predecessor:} 14... g5 15. Bg3 Qa5 16. Qf6 Ng6 17. Bb3 Nf4 18. Bxf4 gxf4 19. Qg6+ Kh8 20. Qxh6+ Kg8 {1-0 (34) Azimova,K (2052)-Mukhina,J (1870) Satka 2013}) 15. exd5 {aiming for d6.} g5 16. Bg3 ({White should play} 16. d6 $16 gxh4 17. Ne4) 16... Qxd5 $11 17. Bb3 $36 {[%mdl 2048] Black is under pressure.} Qf5 $2 {[%mdl 8192]} (17... Qxc5 $2 18. Ne4 $18) (17... Qxd2 $11 {and Black stays safe.} 18. Rd1 Qe2) 18. Re1 $18 Be6 ({Wrong is} 18... Qxc5 $2 19. Ne4 $18) 19. Ne4 $1 {[%cal Bd2e4,Be4f6,Bf6d5][%mdl 32] Threatens to win with Nf6+.} Bxb3 20. Nf6+ {[%mdl 64] Discovered Attack} Kh8 21. Nd5+ {[%mdl 64] Discovered Attack} ({Less strong is} 21. axb3 Nc6 $14) (21. Rxe7 Ba4 $18) 21... Kh7 22. Nxe7 Qxc5 23. axb3 f5 24. h4 ({Don't do} 24. Re6 Rad8 $18) 24... Rae8 25. Re5 Qc2 26. hxg5 hxg5 27. f3 (27. f4 $18 Rf7 28. Qe1) 27... Rf7 $16 28. Nd5 $1 Rd8 $2 (28... Rxe5 $16 29. Qxe5 f4) 29. Qa5 $2 (29. Qd4 $18 {Black must now prevent Nf6+!} Qc6 30. Be1) 29... Rd6 {[#]} (29... Qd1+ $1 $14 30. Be1 Qd4+ 31. Ne3 b6) 30. Re1 $2 ({Better is} 30. Qb4 $1 $18 {[%cal Rb4d6]} Rc6 31. Ne7) 30... f4 $11 31. Bf2 $2 {[%mdl 8192] [#]} (31. Nxf4 $1 $11 {and White has nothing to worry.} gxf4 32. Qh5+ {[%mdl 64] Double Attack} Kg7 33. Qe5+ {[%mdl 64] Double Attack} Rdf6 34. Bh4 {[%mdl 64] Pin}) 31... Qf5 $1 $19 32. Rd1 Rfd7 33. Nf6+ Qxf6 34. Rxd6 Rxd6 {KQR-KQB} 35. Qc7+ Kg6 {( -> ...Qa1+)} 36. g4 (36. Qc2+ $142 Qf5 37. Qe2) 36... fxg3 37. Bxg3 Qa1+ 38. Kg2 Rd2+ 39. Bf2 Qd4 {Av CentiPawn Loss W=824/B=-39. Weighted=190/-39} 0-1

[Event "GER-ch Youth U18 2020"]
[Site "Willingen"]
[Date "2020.10.21"]
[Round "2.3"]
[White "Wachinger, Nikolas"]
[Black "Knüdel, Torben"]
[Result "1-0"]
[ECO "C28"]
[WhiteElo "2334"]
[BlackElo "2211"]
[Annotator "TA"]
[PlyCount "101"]
[EventDate "2020.10.20"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 13,101,12,15,16,46,10,18,0,95,70,164,109,119,39,22,28,118,116,123,120,123,118,110,72,39,38,106,94,98,95,113,112,95,97,87,60,262,256,250,261,264,262,270,264,252,270,276,261,318,241,417,382,402,354,447,444,460,451,460,460,435,461,471,463,578,569,839,830,862,893,890,864,1100,1089,29950,29954,29943,5289,29985,29986,29987,29988,29988,29989,29996,29997,29997,29998,29998,29999]} 1. e4 e5 2. Bc4 Nc6 3. Nc3 Nf6 4. d3 Na5 5. Nge2 d6 6. O-O Nxc4 7. dxc4 Be6 8. b3 {[#] C28: Vienna Game: 2...Nf6 3 Bc4 Nc6.} Qd7 $146 ({Predecessor:} 8... Be7 9. f4 exf4 10. Nxf4 O-O 11. Bb2 c6 12. Qf3 Qb6+ 13. Kh1 Rae8 14. a4 Nd7 15. Nh5 Ne5 {0-1 (38) Smith,B (2478)-Rosen,E (2312) Philadelphia 2015}) 9. Bg5 Be7 10. Ng3 {The position is equal.} g6 (10... O-O $11 {keeps the balance.}) 11. f4 $1 $16 {[%cal Rf4f5]} Bg4 {[#]} (11... exf4 $1 $14 12. Rxf4 Ng8 13. Bxe7 Nxe7) 12. Qd2 (12. Qe1 $1 $18) 12... h6 {[#]} 13. Bxf6 ({White should play} 13. fxe5 $1 $16 dxe5 14. Qxd7+ Nxd7 15. Bxe7 Kxe7 16. Nd5+ Kd6 17. Rxf7) 13... Bxf6 $14 14. Nd5 Bd8 (14... Bh4 $11 {remains equal.}) 15. Qc3 $16 f6 16. f5 $36 {[%mdl 2048] Keeping Black busy.} c6 17. Ne3 Bb6 18. Kh1 Bd4 19. Qd3 gxf5 (19... h5 $1 $14) 20. Nxg4 fxg4 21. c3 Bb6 22. Rxf6 O-O-O 23. Nf5 Bc7 24. Qe3 d5 $2 {This costs Black the game.} (24... Kb8 $1 $14) 25. cxd5 $18 ({Don't do} 25. Qxa7 $6 dxc4 26. Qa8+ (26. bxc4 Qd1+ 27. Rxd1 Rxd1+ 28. Qg1 Rxg1+ 29. Kxg1 h5 $16) 26... Bb8 $18) 25... cxd5 26. Qxa7 dxe4 27. Qa8+ ({Inferior is} 27. Nxh6 Rdf8 $11) 27... Bb8 28. Nd6+ Qxd6 29. Rxd6 Rxd6 30. Qa4 Rhd8 {( -> ...Rd1+)} 31. Re1 e3 $2 (31... Bc7 32. Qxe4 h5 33. Qxe5 Rd1) 32. Qxg4+ R8d7 33. Qg8+ Kc7 34. Qc4+ Kd8 35. Qc5 e2 {intending ...Rd1.} 36. Qe3 e4 37. Qxe2 Re7 38. Qe3 Rd3 39. Qxh6 Ba7 40. g4 e3 41. Qf8+ Re8 42. Qf6+ Re7 43. g5 {Black must now prevent g6.} Rd2 44. g6 Rf2 45. Qh8+ Kc7 46. g7 {White mates.} e2 47. g8=Q Rf1+ 48. Kg2 Rxe1 49. Qd8+ {[%mdl 64] Double Attack} Kc6 50. Qf6+ {[%mdl 64] Double Attack} Kb5 51. a4+ {Av CentiPawn Loss W=-36/B=-90. Weighted=-45/-106} 1-0

[Event "GER-ch Youth U18 2020"]
[Site "Willingen"]
[Date "2020.10.21"]
[Round "2.4"]
[White "Richter, Philipp"]
[Black "Suvorov, Alexander"]
[Result "0-1"]
[ECO "D31"]
[WhiteElo "2254"]
[BlackElo "2313"]
[Annotator "TA"]
[PlyCount "66"]
[EventDate "2020.10.20"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 9,66,20,25,-29,-21,-27,0,-7,54,50,91,83,83,87,79,54,74,-80,-75,-62,0,-81,-13,-30,-20,-14,0,0,0,0,39,23,48,61,59,20,132,129,138,0,120,0,0,0,0,0,96,0,0,0,0,-632,-632,-615,-625,-609,-602,-569,-545]} 1. d4 d5 2. c4 e6 3. Nc3 a6 4. cxd5 exd5 5. Qb3 c5 6. Nf3 {D31: Queen's Gambit Declined: Semi-Slav without ...Nf6 (+ Marshall Gambit and Noteboom) and Exchange Variation lines without ...Nf6.} (6. dxc5 $142 Bxc5 7. Nf3 (7. Nxd5 Be6 $15) (7. Qxd5 Qb6 $11)) 6... c4 $11 7. Qc2 Nf6 8. Bg5 {The position is equal.} Be6 (8... Bb4 $11) 9. e4 $14 {[#] Hoping for exd5.} b5 $146 ({Predecessor:} 9... dxe4 10. Bxf6 Qxf6 11. Qxe4 Qe7 12. Be2 Bc8 13. Qf4 Qd6 14. Qe3+ Be7 15. Bxc4 O-O {1-0 (42) Sarana,A (2651)-Grachev,B (2621) Moscow 2019}) 10. exd5 Bxd5 11. Bxf6 gxf6 12. Qf5 Bb4 13. O-O-O $2 (13. Be2 $16 {keeps the pressure on.}) 13... Bxc3 $1 $17 14. bxc3 Nc6 (14... O-O $1 $15) 15. Nd2 (15. Re1+ $11 Kf8 16. Qf4) 15... Qd6 (15... O-O $17) 16. Ne4 $11 Bxe4 $1 17. Qxe4+ Kd8 18. g3 $36 {[%mdl 2048] White fights for an advantage.} Rb8 {aiming for ...Qa3+.} 19. Qc2 Ne7 20. Bg2 b4 21. Rhe1 Re8 22. Re3 {Threatens to win with Rde1.} b3 (22... Nc8 $11 {remains equal.}) 23. axb3 $16 cxb3 {[#]} 24. Qb2 ({Reject} 24. Qxh7 $6 Qa3+ 25. Kd2 Qa2+ 26. Ke1 b2 $11) ({White should play} 24. Qe2 $1 $16) 24... a5 {[#]} (24... Nc8 $11 {keeps the balance.}) 25. Kd2 (25. Re5 $1 $16) 25... Nd5 $11 26. Rxe8+ Kxe8 27. Ra1 Rc8 (27... a4 $1 $11) 28. Qa3 (28. Bxd5 $1 $16 Qxd5 29. Qa3) 28... Qxa3 29. Rxa3 Rxc3 30. Rxa5 $2 {[%mdl 8192]} (30. Be4 $11 Rc4 31. Kd3 Rc3+ 32. Kd2) 30... Rc2+ $19 {Black is clearly winning.} 31. Ke1 {Black must now prevent Be4.} Nc3 32. Ra8+ Ke7 {And now ...Re2+ would win.} 33. Rb8 b2 {Av CentiPawn Loss W=-48/B=-26. Weighted=-58/-34} 0-1

[Event "GER-ch Youth U18 2020"]
[Site "Willingen"]
[Date "2020.10.21"]
[Round "2.5"]
[White "Richter, Nils"]
[Black "Besancon, Pascal"]
[Result "1-0"]
[ECO "D35"]
[WhiteElo "2290"]
[BlackElo "1915"]
[Annotator "TA"]
[PlyCount "77"]
[EventDate "2020.10.20"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 26,77,31,4,4,0,4,0,0,-13,0,-30,0,-16,-5,-56,-56,-47,-21,-23,-18,-20,-14,-20,-23,-24,0,0,0,0,0,-4,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,-7]} 1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. cxd5 exd5 5. Bg5 Be7 6. e3 c6 7. Qc2 Nbd7 8. Bd3 O-O 9. Nf3 Re8 10. O-O h6 11. Bh4 Ne4 12. Bxe4 Bxh4 13. Bh7+ Kh8 14. Bd3 Be7 {14...Be7 is better than 14...Bf6. D36: Queen's Gambit Declined: Exchange Variation: Main line (5 Bg5 c6 6 Qc2).} 15. Rab1 a5 16. a3 Bd6 17. b4 Nf6 {[#]} 18. b5 $146 ({Predecessor:} 18. Rfe1 Bg4 19. Nd2 axb4 20. axb4 Bd7 21. g3 Ng4 22. Nf1 Qe7 23. b5 Ra3 24. bxc6 bxc6 {1-0 (53) Zhu,C (2487)-Win,Z (2503) Yangon 1999}) 18... Bg4 19. Ne2 Qc7 20. Ne5 (20. bxc6 $11 bxc6 21. a4) 20... Bxe2 $15 ({Don't play} 20... Bxa3 21. Nf4 $11) 21. Bxe2 {[%cal Rb5c6]} Bxe5 22. dxe5 Rxe5 23. bxc6 bxc6 24. Rfc1 Re6 25. Qc5 Qa7 26. Qxa7 {The position is equal.} Rxa7 27. Rb6 d4 28. Rcxc6 (28. Bc4 {feels hotter.} Rd6 29. exd4 Nd7 30. Rbb1 Nf6 31. Rb6) 28... Rxc6 29. Rxc6 dxe3 30. fxe3 $11 {[%mdl 4096] Endgame KRB-KRN} Re7 31. Kf2 Ne4+ 32. Ke1 g6 33. Bd3 Kg7 34. Ke2 Nf6 35. Rc5 Ng4 36. Rxa5 Nxe3 37. Kf3 Nd1 {[#] Hoping for ...Re3+.} 38. Be4 f5 39. Bc2 {[%mdl 32768] Av CentiPawn Loss W=-5/B=-5. Weighted=-6/-4. Loss on time!?} 1-0

[Event "GER-ch Youth U18 2020"]
[Site "Willingen"]
[Date "2020.10.21"]
[Round "2.6"]
[White "Färber, David"]
[Black "Mätzkow, Maximilian Paul"]
[Result "1/2-1/2"]
[ECO "B75"]
[WhiteElo "2321"]
[BlackElo "2242"]
[Annotator "TA"]
[PlyCount "57"]
[EventDate "2020.10.20"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 14,57,68,58,62,61,75,74,78,75,77,54,68,62,58,54,55,47,56,47,39,47,53,43,56,51,68,52,54,54,54,54,60,41,52,54,40,40,128,0,53,-54,91,0,66,-32]} 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Be3 Bg7 7. f3 a6 8. Qd2 h5 $1 {[%mdl 4] is more profitable than 8...Nbd7 at the moment. Played by Magnus Carlsen in September 2020. B75: Sicilian Dragon: Yugoslav Attack, Miscellaneous.} 9. Be2 b5 10. a4 b4 {White is better.} 11. Na2 a5 12. Bb5+ Bd7 13. c3 bxc3 14. Nxc3 O-O 15. O-O Na6 16. Nc6 Bxc6 $1 17. Bxc6 Rb8 $1 {[#]} 18. Rfd1 $146 ({Predecessor:} 18. Bb5 Nc5 19. Rad1 Qc7 20. Kh1 Rfd8 21. Bg5 Qa7 22. Qf2 Rdc8 23. Be3 Qc7 24. e5 {1-0 (55) Carlsen,M (2872)-Aronian,L (2775) London 2019}) 18... Nb4 19. Bb5 Qc7 20. Rdc1 $36 {[%mdl 2048] White has the initiative.} Qb7 21. Na2 Nxa2 22. Rxa2 Rfc8 23. Rxc8+ Rxc8 24. b4 axb4 25. Qxb4 {[#] And now a5 would win.} Nd7 ({Black should try} 25... d5 $14) 26. Qd2 (26. a5 $16 {aiming for a6.} Nc5 27. a6) 26... Nc5 (26... Rc3 $11) 27. Bf1 (27. Qd5 $14 Qb6 28. g3) 27... Ra8 (27... Qb3 $15 {stays ahead.}) 28. Bb5 Rc8 $1 29. Bf1 {Av CentiPawn Loss W=-21/B=-20. Weighted=-33/-26} (29. Qd5 $14 Qb6 30. g3) 1/2-1/2

[Event "GER-ch Youth U18 2020"]
[Site "Willingen"]
[Date "2020.10.21"]
[Round "2.7"]
[White "Stelmaszyk, Nico"]
[Black "Schmider, Niklas"]
[Result "0-1"]
[ECO "B51"]
[WhiteElo "2301"]
[BlackElo "2291"]
[Annotator "TA"]
[PlyCount "60"]
[EventDate "2020.10.20"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 9,59,16,15,20,21,28,17,21,0,7,18,0,12,0,-5,-15,0,0,0,-77,-70,-63,-70,-70,-73,-68,-68,-150,-144,-131,-141,-145,-146,-112,-108,-149,-125,-143,-54,-203,-166,-207,-203,-583,-583,-2358,-1337,-1304,-1252,-5399,-5223,-29999]} 1. e4 c5 2. Nf3 d6 3. Bb5+ Nd7 4. c4 Ngf6 5. Nc3 e6 6. d4 {B51: Sicilian: Moscow Variation (3 Bb5+) without 3...Bd7.} cxd4 7. Nxd4 a6 8. Ba4 {The position is equal.} Be7 9. O-O Qc7 10. Qe2 O-O 11. Be3 Ne5 {[%cal Bd7e5,Be5g4,Bg4e3][%mdl 32]} 12. Bb3 Bd7 {[#]} 13. f4 $146 ({Predecessor:} 13. Rac1 Rac8 14. f3 Qb8 15. Rfd1 Bd8 16. Kh1 Bc7 17. Bg1 Kh8 18. Be3 Rg8 19. Qf2 {1-0 (30) Leisch,L (2164)-Peyrer,K (1857) St Veit 2016}) 13... Neg4 14. h3 (14. Kh1 $11 {keeps the balance.}) 14... Nxe3 $17 15. Qxe3 e5 $1 {[%cal Re5d4]} 16. Nf5 Bxf5 $1 17. exf5 {[#]} d5 $1 {[%mdl 512] ...Bc5 is the strong threat.} 18. Qxe5 ({White should try} 18. Kh1 $15) (18. Nxd5 Nxd5) 18... Bd6 $1 {[%cal Rd6e5]} 19. Qe2 Rfe8 $36 {[%mdl 2048] Keeping White busy.} 20. Qd3 Re3 $1 {[%cal Re3d3]} (20... Bxf4 21. Nxd5 Nxd5 22. cxd5 $11) 21. Qd2 (21. Qxe3 $2 {too greedy.} Bc5 $19) 21... d4 22. Nd5 Nxd5 23. cxd5 {[#]} Rae8 (23... Qe7 $1 $17 24. Rad1 Re8) 24. Kh1 {[#] This costs White the game.} ({White should play} 24. Rac1 $1 $15 Qb6 25. Rc4) 24... d3 $1 $19 ({Not} 24... Bxf4 25. Qxd4 Bd6 26. Rac1 $11) 25. Rae1 Bxf4 {Threatens to win with ...Re2.} 26. Qf2 $2 (26. g3 Bg5 27. Qf2) 26... Re2 {aiming for ...Bg3!} 27. Rxe2 dxe2 28. Re1 {[#]} Bg3 $1 {[%mdl 576] Skewer} 29. Rxe2 Qc1+ 30. Qf1 Qxf1# {Av CentiPawn Loss W=-148/B=-95. Weighted=-96/-51} 0-1

[Event "GER-ch Youth U18 2020"]
[Site "Willingen"]
[Date "2020.10.21"]
[Round "2.8"]
[White "Wong, Gengchun"]
[Black "Gutkin, Ilya"]
[Result "0-1"]
[ECO "C08"]
[WhiteElo "2120"]
[BlackElo "2203"]
[Annotator "TA"]
[PlyCount "166"]
[EventDate "2020.10.20"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 17,166,4,11,0,45,41,30,31,39,22,53,3,17,13,31,17,26,37,38,27,23,41,25,25,27,0,0,-37,-31,-28,-27,-36,-47,-118,-110,-115,-118,-118,-114,-106,-78,-108,-99,-101,-94,-104,-84,-162,-99,-106,-105,-123,-112,-127,-107,-127,0,-114,-95,-97,-95,-94,-93,-126,-116,-127,-126,-120,-113,-123,-111,-150,-129,-148,-142,-154,-156,-204,-202,-184,0,-153,-168,-158,-73,-180,-177,-170,-171,-335,-293,-327,-297,-294,0,0,0,-345,-335,-352,-326,-497,-483,-433,-289,-1059,-1102,-1185,-1114,-1143,-1135,-894,-727,-711,-706,-721,-657,-624,-601,-683,-653,-4331,-652,-1620,-1594,-29959,-29961,-29965,-29967,-29967,-29967,-29967,-29969,-29963,-6191,-29970,-29969,-29969,-29968,-29970,-29970,-29970,-29972,-29972,-29973,-29973,-29975,-29978,-29979,-29979,-29980]} 1. d4 e6 2. e4 d5 3. Nd2 c5 4. exd5 exd5 5. Ngf3 a6 6. Be2 Nf6 7. O-O Bd6 8. dxc5 Bxc5 9. Nb3 Bb6 $1 {9...Bb6 is better than 9...Ba7.} 10. c4 {[#] C08: French Tarrasch: 3...c5 4 exd5 exd5 sidelines.} Be6 $146 ({Predecessor:} 10... O-O 11. c5 Bc7 12. Bg5 Nc6 13. Re1 Re8 14. Qd2 h6 15. Bh4 Re4 16. Bd3 Bf4 17. Qc3 Rxe1+ 18. Rxe1 {½-½ (33) Balogh,C (2567)-Tkachiev,V (2629) Austria 2005}) 11. c5 Bc7 12. Bg5 {White has an edge.} O-O 13. Nbd4 Nc6 14. Rc1 h6 15. Bh4 Bf4 16. Rb1 g5 17. Bg3 Bxg3 18. hxg3 Ne4 19. Nxc6 bxc6 20. Qd4 a5 21. Rbc1 Rb8 {[%cal Ba8b8,Bb8b4,Bb4e4,Be4e6][%mdl 32]} 22. Bd3 Rb4 23. Qe5 Bg4 24. Bxe4 {Black must now prevent Bc2.} Rxe4 25. Qd6 (25. Qc3 $1 $15) 25... Bxf3 $1 $17 26. gxf3 Re6 $36 {[%mdl 2048] Keeping White busy.} 27. Qxd8 Rxd8 {[%mdl 4096] Endgame KRR-KRR} 28. Rc2 Rb8 29. Rd1 Rb4 30. Kf1 Kg7 31. Rd3 h5 32. Ra3 (32. a3 $17 Rb5 33. Rd4) 32... Rb5 (32... Rd4 $1 $19 {[%cal Rd4d1] And now ...Rd1+ would win.} 33. Kg2 Rd1) 33. Ra4 Re8 34. Rd4 Kf6 35. Rd3 Kf5 36. Rd4 Kf6 37. Rd3 $1 h4 38. Kg2 hxg3 39. fxg3 Re1 40. Kf2 Rh1 {Threatens to win with ...Rh2+.} 41. Kg2 Rb1 42. Rdd2 Rb4 43. Kf2 a4 44. Kg2 Ra1 45. a3 Rb3 46. Rd4 Ra2 47. Rdd2 Ke5 48. Re2+ Kf6 49. Red2 $1 Kf5 50. Kf2 Kg6 (50... Ke5 $142 $1 {Strongly threatening ...d4.} 51. Re2+ Kd4 52. Red2+ Rd3) 51. Kg2 (51. g4 $17 {was called for.}) 51... f5 $1 $19 52. Kf2 Kf6 53. Kg2 $2 (53. f4) 53... Ke5 54. Re2+ {[#]} Kd4 $1 55. Red2+ Ke5 56. Re2+ Kf6 57. Red2 $1 {[#] Black keeps a firm grip on the game.} f4 $1 58. gxf4 gxf4 59. Kf2 (59. Re2 {is a better defense.}) 59... Kf5 60. Kg2 Re3 61. Rf2 $2 (61. Kf2) 61... Ra1 62. Rfd2 Ke5 63. Kf2 Rae1 64. Kg2 Rb3 65. Rf2 Rd3 66. Kh2 Rdd1 67. Rfe2+ Kd4 68. Rxe1 Rxe1 {KR-KR} 69. Kh3 Rg1 (69... Ke3 $142 70. Kg4 d4) 70. Rc3 Rb1 71. Rc2 Ke3 72. Kg4 d4 73. Rc4 Rg1+ 74. Kf5 d3 75. Re4+ Kxf3 {( -> ...Rg5+!)} 76. Rxf4+ Ke3 {Black mates.} 77. Re4+ Kf2 78. Rf4+ Ke2 79. Re4+ Kd1 80. Rxa4 Kc2 81. Rd4 d2 82. b4 d1=Q 83. Rxd1 Rxd1 {Av CentiPawn Loss W=-90/B=-36. Weighted=-81/-28} 0-1

[Event "GER-ch Youth U18 2020"]
[Site "Willingen"]
[Date "2020.10.21"]
[Round "2.9"]
[White "Huber, Benedikt"]
[Black "Matthes, Aaron"]
[Result "1-0"]
[ECO "E20"]
[WhiteElo "2191"]
[BlackElo "2198"]
[Annotator "TA"]
[PlyCount "53"]
[EventDate "2020.10.20"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 9,52,-6,-6,-6,-6,-12,0,0,0,-18,-4,-60,-68,-91,-7,-5,-3,-13,0,0,272,282,281,279,450,456,425,422,513,496,703,702,1236,1218,29992,29993,29993,29994,29994,29995,29995,29996,29996,29997,29999]} 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. f3 c5 5. d5 b5 6. e4 {E20: Nimzo-Indian: 4 g3 and 4 f3.} O-O {6...d6 gains popularity.} 7. Bg5 h6 8. Bh4 {The position is equal.} d6 9. Bd3 Nbd7 10. Nge2 (10. dxe6 $11 fxe6 11. cxb5) 10... bxc4 $1 $15 11. Bxc4 {[#]} Nb6 $146 (11... Ne5 $17 12. Bb3 Ba6) ({Predecessor:} 11... Ne5 12. Bb3 c4 13. Bc2 Bc5 14. Qd2 Rb8 15. Rb1 Nxe4 16. Qf4 g5 17. Nxe4 gxf4 18. Bxd8 {0-1 (43) Kaforos,D (1974)-Pavlidis,A (2174) Chalkidiki 2007}) 12. Bb5 $1 $11 exd5 13. exd5 Bb7 {[%cal Rb6d5]} 14. O-O Nbxd5 $2 {[%mdl 8192] [#]} (14... g5 $11 {and Black stays safe.} 15. Bg3 Nfxd5 16. Nxd5 Nxd5) 15. Nxd5 $18 Bxd5 16. Bxf6 $1 Qb6 $2 (16... Qxf6 17. Qxd5 Qxb2) 17. Qxd5 Qxb5 18. Nc3 Qa5 19. a3 gxf6 (19... Bxc3 $142 20. Bxc3 Qc7) 20. axb4 Qxb4 21. Ra4 Qxb2 22. Rg4+ {White mates.} Kh8 {[#]} 23. Qh5 $1 {[%cal Rh5h6]} Qd2 24. f4 {[%cal Rh5h6]} Qd4+ 25. Kh1 {[%cal Rh5h6]} Kh7 26. Rh4 Rg8 27. Qxh6# {Av CentiPawn Loss W=119/B=-112. Weighted=46/-100} 1-0

[Event "GER-ch Youth U18 2020"]
[Site "Willingen"]
[Date "2020.10.21"]
[Round "2.10"]
[White "Wensing, Maximilian"]
[Black "Lesny, Florian"]
[Result "1/2-1/2"]
[ECO "A14"]
[WhiteElo "2039"]
[BlackElo "2178"]
[Annotator "TA"]
[PlyCount "61"]
[EventDate "2020.10.20"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 24,61,28,0,35,7,5,5,6,0,0,0,0,0,0,0,0,-10,-10,-16,-6,-6,-6,-6,0,-5,-2,0,0,-4,0,0,0,0,0,-6,0,-5,0,0]} 1. c4 e6 2. g3 d5 3. Bg2 Nf6 4. Nf3 Be7 5. O-O O-O 6. b3 c5 7. cxd5 Nxd5 8. Bb2 Nc6 9. d4 cxd4 10. Nxd4 Bd7 11. Nc3 Nxc3 12. Bxc3 Rc8 13. Rc1 Nxd4 {A14: English Opening: 1...e6 with b3 by White.} (13... Ba3 $5 {[%cal Ra3c1]} 14. Rc2 Qe7 $11) 14. Bxd4 (14. Qxd4 {is more complex.} Bf6 15. Qb4 Rxc3 16. Rxc3 Bxc3 17. Qxc3 Qb6 18. Qe3) 14... b6 {[#] The position is equal.} 15. Rxc8 $146 ({Predecessor:} 15. Qd2 Rxc1 16. Rxc1 Bb5 17. Qc3 f6 18. Bf3 Ba3 19. Rc2 Qd6 20. Be3 Bb4 21. Qc7 Qxc7 22. Rxc7 {½-½ (43) So,W (2788)-Dominguez Perez,L (2739) Saint Louis 2017}) 15... Bxc8 16. Qa1 f6 17. Rd1 Qc7 18. Qc1 Qxc1 19. Rxc1 Rd8 20. Bf3 e5 21. Be3 Bh3 22. Be4 Ba3 23. Rb1 Be6 24. f3 Kf7 25. h4 g6 26. Kf2 f5 27. Bd3 Rc8 28. Rh1 h5 29. Rd1 Be7 30. Rc1 Rxc1 31. Bxc1 {An uneventful encounter. Av CentiPawn Loss W=-4/B=-3. Weighted=-4/-3} 1/2-1/2

[Event "GER-ch Youth U18 2020"]
[Site "Willingen"]
[Date "2020.10.21"]
[Round "2.11"]
[White "Lange, Jannis"]
[Black "Junker, Magnus"]
[Result "1-0"]
[ECO "B51"]
[WhiteElo "2126"]
[BlackElo "2093"]
[Annotator "TA"]
[PlyCount "95"]
[EventDate "2020.10.20"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 12,95,12,9,44,20,23,5,50,54,56,59,91,71,83,81,89,68,64,43,98,92,100,83,101,94,106,92,107,107,113,114,117,88,102,79,140,149,337,332,361,341,357,362,332,350,403,409,376,320,256,235,228,216,226,155,341,339,476,443,459,394,717,690,29945,11624,12844,5202,1535,862,29960,29961,29962,29962,29962,29963,29963,29960,29964,29965,29963,29964,29969,29970,6510,6490]} 1. e4 c5 2. Nf3 d6 3. Bb5+ Nd7 4. d4 cxd4 5. Qxd4 a6 6. Bxd7+ Bxd7 7. Nc3 Nf6 {B51: Sicilian: Moscow Variation (3 Bb5+) without 3...Bd7.} 8. O-O e5 9. Qd3 Be7 {The position is equal.} 10. Bg5 Bc6 11. Rfd1 Qb6 12. Bxf6 Bxf6 {[#]} 13. Nd2 $146 ({Predecessor:} 13. Qxd6 Qxb2 14. Qc5 Be7 15. Qxe5 O-O 16. Rab1 Qa3 17. Rb3 Qc5 18. Qxc5 Bxc5 19. Nd5 {½-½ (28) Monjac,M (2137)-Turk,K (2139) Sv Filip i Jakov 2014}) 13... O-O 14. Nc4 {[%mdl 64] Double Attack} Qc5 15. Ne3 Rad8 (15... Bg5 $14) 16. Ncd5 Bg5 17. b4 Qa7 18. a4 Bxe3 19. Nxe3 Qb6 20. c3 Qc7 21. c4 $36 {[%mdl 2048] White is really pushing.} b6 22. Rd2 g6 23. f3 Ba8 ({Better is} 23... a5) 24. Rad1 Qc6 $2 (24... Kg7 $16 {keeps fighting.} 25. Qa3 Rd7) 25. Qa3 $18 f5 26. b5 axb5 27. axb5 (27. cxb5 Qc7 $18) 27... Qc7 28. exf5 (28. Rxd6 fxe4 29. Ng4 exf3 $18) 28... gxf5 29. Rxd6 f4 30. Nf5 Rxd6 31. Qxd6 ({Resist} 31. Rxd6 $6 Qxc4 32. Nh6+ (32. Rxb6 Rxf5 33. Rb8+ {[%mdl 64] Double Attack} Kg7 $16) 32... Kh8 $18) 31... Qxd6 32. Nxd6 {[%mdl 4096] Endgame KRB-KRN} ({Worse is} 32. Rxd6 Rxf5 33. Rxb6 Rf8 $15) 32... Rd8 33. Rd2 Bb7 $2 (33... Kf8 $16 34. Kf2 Rd7) 34. Kf2 Bc8 (34... Kf8 {is a better defense.} 35. Ke1 Bc8) 35. Ne4 Rxd2+ 36. Nxd2 {KB-KN} Be6 $2 {[#]} (36... Kf8 37. Ke2 Ke7) 37. c5 $1 {[%mdl 512]} bxc5 38. b6 (38. Ne4 $142 c4 39. b6 Bc8 40. Nd6 Ba6 41. b7 Bxb7 42. Nxb7 Kf7 43. Nd6+ {[%mdl 64] Double Attack} Ke6 44. Nxc4) 38... Bd5 {[#]} 39. Nb3 $1 {[%mdl 512]} c4 (39... Bxb3 40. b7) 40. Nc5 Kf7 41. b7 Bxb7 42. Nxb7 {KN-KP} Ke6 43. Nc5+ Kd5 44. Ne4 Kd4 45. Ke2 c3 46. h4 h5 47. Nf6 Kc4 48. Kd1 {Black did not feel at home in the position after the opening. Av CentiPawn Loss W=-78/B=560. Weighted=-84/247} 1-0

[Event "GER-ch Youth U18 2020"]
[Site "Willingen"]
[Date "2020.10.21"]
[Round "2.12"]
[White "Papadopoulos, Ioannis"]
[Black "Bosselmann, Tom Linus"]
[Result "1/2-1/2"]
[ECO "B78"]
[WhiteElo "2186"]
[BlackElo "2054"]
[Annotator "TA"]
[PlyCount "56"]
[EventDate "2020.10.20"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 22,56,72,32,62,50,38,18,10,8,25,0,0,-145,0,-7,-4,-23,-30,-19,-18,-64,-58,-72,-73,-72,-80,-272,-271,-271,-270,-268,-263,-352,-345,-341,-325]} 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Be3 Bg7 7. f3 O-O 8. Qd2 Nc6 9. Bc4 Bd7 10. O-O-O Rc8 11. Bb3 Ne5 {11...Nxd4 might become the main line.} 12. Kb1 a6 {B78: Sicilian Dragon: Yugoslav Attack, 9 Bc4 Bd7 10 0-0-0 Rc8.} 13. h4 h5 $1 14. Bg5 Nc4 {The position is equal.} 15. Bxc4 Rxc4 {[#]} 16. e5 $146 ({Predecessor:} 16. Nde2 Rc5 17. Bh6 Bxh6 18. Qxh6 Qc7 19. g4 Rc8 20. gxh5 Rxh5 21. Qd2 Rc5 22. h5 g5 23. Nd5 Nxd5 24. Qxg5+ Kh7 25. Rxd5 Rxd5 26. exd5 {0-1 (26) Fusco,L (2383)-Milos,G (2597) Santos 2011}) 16... Nh7 17. Qe2 {[#]} (17. b3 $1 $11 {keeps the balance.} Nxg5 18. bxc4) 17... Rxd4 (17... Rxc3 $1 $17 {[%mdl 512]} 18. bxc3 Nxg5 19. hxg5 Qb6+ 20. Ka1 Qa5) 18. Rxd4 $11 Bxe5 19. Rd3 Nxg5 20. hxg5 Be6 21. Re3 Qa5 {...Bxc3 is the strong threat.} 22. a3 Rc8 {[%cal Re5c3]} 23. Qe1 Rc4 24. Rh4 $2 {Now White is beyond hope.} (24. g3 $17) 24... Bxc3 $1 $19 25. Rxc3 Rxc3 26. Qxc3 Qxg5 {[%mdl 64] [#] Double Attack} 27. Rb4 Qxg2 {( -> ...Qh1+)} 28. b3 Bd5 {[%mdl 32768] Av CentiPawn Loss W=-34/B=-11. Weighted=-45/-19. An unexpected result.} 1/2-1/2

[Event "GER-ch Youth U18 2020"]
[Site "Willingen"]
[Date "2020.10.21"]
[Round "2.13"]
[White "Pahl, Theis"]
[Black "Burian, Simon"]
[Result "1/2-1/2"]
[ECO "B10"]
[WhiteElo "2056"]
[BlackElo "2113"]
[Annotator "TA"]
[PlyCount "49"]
[EventDate "2020.10.20"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 14,49,-14,-17,8,-12,16,0,64,3,31,-27,-16,-35,27,25,25,17,18,22,51,25,40,50,80,25,16,10,22,13,22,0,0,0,0,0,0,0]} 1. e4 c6 2. d3 d5 3. Nd2 e5 4. Ngf3 Bd6 5. g3 Nf6 6. Bg2 O-O 7. O-O Nbd7 8. Re1 Qc7 {B10: Caro-Kann: 2 d3 and 2 c4.} 9. b3 Re8 10. Bb2 Nf8 (10... h6 $11) 11. d4 ({White should play} 11. exd5 $14 cxd5 12. c4) 11... exd4 12. Nxd4 ({Better is} 12. exd5 $14 Rxe1+ 13. Qxe1) 12... Bg4 $11 13. Qc1 {[#]} a6 $146 (13... dxe4 $15 14. Nxe4 Nxe4 15. Bxe4 Qa5) ({Predecessor:} 13... Bb4 14. c3 Bc5 15. Qc2 Rad8 16. exd5 Nxd5 17. N2f3 Bh5 18. Rad1 a5 19. a3 Qb6 {0-1 (29) Gasik,A (2048)-Lys,J (2353) Trinec 2002}) 14. exd5 Rxe1+ 15. Qxe1 {[%cal Rd5c6]} Re8 16. Qc1 {h3 is the strong threat.} cxd5 17. Nf1 Qc5 18. Ne3 Be5 19. Nxg4 (19. Qd2 $16) 19... Nxg4 20. Qd2 {The position is equal.} Nf6 21. Qd3 h6 22. h3 Ne6 23. Nxe6 Rxe6 24. Bxe5 Rxe5 25. Rd1 {Av CentiPawn Loss W=-16/B=-17. Weighted=-20/-21} 1/2-1/2

[Event "GER-ch Youth U18 2020"]
[Site "Willingen"]
[Date "2020.10.21"]
[Round "3.1"]
[White "Stork, Oliver"]
[Black "Richter, Nils"]
[Result "1/2-1/2"]
[ECO "A45"]
[WhiteElo "2371"]
[BlackElo "2290"]
[Annotator "TA"]
[PlyCount "68"]
[EventDate "2020.10.20"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 9,68,8,9,11,28,23,16,11,26,20,43,33,33,33,29,31,42,50,52,39,43,32,30,27,23,28,26,21,52,39,55,39,42,41,42,45,36,41,29,0,0,0,38,30,35,0,83,100,88,116,135,116,196,111,146,137,146,0,-5,-4,0]} 1. d4 Nf6 2. Bf4 e6 3. e3 d5 4. Nf3 Bd6 5. Nbd2 O-O 6. Bd3 {D02: 1 d4 d5 2 Nf3 sidelines, including 2...Nf6 3 g3 and 2...Nf6 3 Bf4.} c5 7. dxc5 Bxf4 8. exf4 Qc7 9. g3 Qxc5 10. O-O b6 11. Qe2 a5 12. Nb3 {[#]} Qd6 $146 ({Predecessor:} 12... Qc7 13. Nbd4 Ba6 14. a4 Ne4 15. Ne5 Bxd3 16. cxd3 Nc5 17. Nb5 Qe7 18. d4 Ne4 {1-0 (58) Sardana,R (2461)-Zhukova,N (2328) chess.com INT 2020}) 13. Nbd4 Ba6 14. Bxa6 Nxa6 15. f5 {[%cal Rf5e6]} Nc5 16. Rad1 Rae8 17. fxe6 fxe6 18. c4 Nfe4 19. Nb5 Qd8 20. Nfd4 Qg5 21. f3 Nxg3 22. hxg3 Qxg3+ 23. Qg2 Qf4 $1 24. Qd2 Qg3+ $1 25. Qg2 Qf4 $1 {[#] ...Rf6 is the strong threat.} 26. Nc2 e5 {Hoping for ...Re6.} 27. Qg4 {aiming for Nc7.} (27. Rxd5 Rf6 $17) (27. Nc7 {is interesting.} Rf5 28. Nxe8 Rg5 29. Ne1 Rxg2+ 30. Nxg2 Qf8 31. Nc7) 27... dxc4 (27... Qh6 $1 $11 {remains equal.} 28. Nc7 (28. cxd5 $2 Rf6 $19) (28. Rxd5 $2 Re6 $19) 28... Rf6 29. Nxe8 Rg6 30. Rxd5 Rxg4+ 31. fxg4 Qg6) 28. Qxf4 $16 Rxf4 29. Ne3 $36 {[%mdl 2048] White is in control.} Re6 30. Rd6 Kf7 (30... h5 $16 {is a better defense.}) 31. Kg2 ({White should play} 31. Rxe6 $18 Kxe6 32. Nc7+ Kf7 33. Ncd5 {[%mdl 64] Double Attack}) 31... Nd3 {[#]} 32. b3 $1 Rh4 33. Rh1 $2 ({Of course not} 33. bxc4 $6 Nf4+ 34. Kg1 Nh3+ 35. Kh2 Nf4+ 36. Kg3 Rh3+ 37. Kf2 Rh2+ 38. Kg3 Rh3+ 39. Kf2 Rh2+ 40. Kg3 Rh3+ $11) (33. Nxc4 $16 Nf4+ 34. Kg3 Rh3+ 35. Kg4) 33... Nf4+ $11 34. Kg1 Ne2+ {Av CentiPawn Loss W=-9/B=-13. Weighted=-22/-14} 1/2-1/2

[Event "GER-ch Youth U18 2020"]
[Site "Willingen"]
[Date "2020.10.21"]
[Round "3.2"]
[White "Suvorov, Alexander"]
[Black "Wachinger, Nikolas"]
[Result "1-0"]
[ECO "E46"]
[WhiteElo "2313"]
[BlackElo "2334"]
[Annotator "TA"]
[PlyCount "49"]
[EventDate "2020.10.20"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 18,49,0,0,0,0,-5,0,0,0,0,0,-5,-12,0,-21,0,0,0,0,123,116,119,128,108,121,735,734,5614,2843,12801,5622,5526,5497]} 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 O-O 5. Bd2 d5 6. Nf3 b6 7. cxd5 exd5 8. Rc1 Bb7 9. Bd3 Nbd7 10. O-O Be7 {is currently scoring better than 10...a6. E52: Nimzo-Indian: Rubinstein: 4...0-0 5 Nf3 d5 6 Bd3 b6.} 11. Ne5 Nxe5 12. dxe5 Nd7 {The position is equal.} 13. f4 Nc5 14. Bb1 d4 15. Nb5 d3 16. Nd4 a5 (16... g6 {feels hotter.} 17. b4 Qd5 18. Rf3 Ne6 19. Nxe6 Qxe6 20. Rf2 Bh4) 17. Qg4 g6 18. f5 {Strongly threatening f6.} Ne4 (18... h5 $11 19. Qh3 Qd5) 19. Bxd3 Nxd2 {[#]} 20. fxg6 $1 {[%mdl 512]} fxg6 {[#]} ({Don't blunder} 20... Nxf1 $2 21. gxf7+ Kh8 22. Ne6 $1 $18 {[%mdl 512]}) ({Avoid the trap} 20... hxg6 $2 21. Bxg6 $1 {[%mdl 512]} Bg5 22. Bd3 $18) 21. Bxg6 $1 $40 {[%mdl 640] [#] White is out for blood.} Rxf1+ $146 {[%mdl 8192] This costs Black the game.} (21... Nxf1 $2 {too greedy.} 22. Bxh7+ $1 {[%mdl 512]} Kxh7 23. Ne6 $1 $18 {[%mdl 512]}) (21... Bc8 $16 22. Nf5 Bxf5 23. Bxf5+ Kh8) (21... hxg6 22. Qxg6+) ({Predecessor:} 21... Kh8 22. Bxh7 Rxf1+ 23. Rxf1 Bg5 24. Nf5 Qd3 25. Re1 Bxe3+ 26. Kh1 Bh6 27. Qg6 Bxg2+ 28. Kxg2 Qd5+ 29. Kh3 Qd3+ 30. Kh4 {1-0 (30) Najer,E (2635)-Anand,V (2765) Douglas 2019}) 22. Rxf1 $18 {White is clearly winning.} Nxf1 {[#]} 23. Ne6 $1 {Threatening mate with Bxh7+!} Qf8 24. Nxf8 Rxf8 25. Qe6+ {[%mdl 64] Double Attack. Av CentiPawn Loss W=-4/B=-115. Weighted=-2/-68} 1-0

[Event "GER-ch Youth U18 2020"]
[Site "Willingen"]
[Date "2020.10.21"]
[Round "3.3"]
[White "Mätzkow, Maximilian Paul"]
[Black "Roseneck, Jonas"]
[Result "1/2-1/2"]
[ECO "B51"]
[WhiteElo "2242"]
[BlackElo "2417"]
[Annotator "TA"]
[PlyCount "70"]
[EventDate "2020.10.20"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 9,70,0,16,0,16,22,16,24,18,17,34,8,13,-19,-11,-7,0,0,0,-7,0,-2,0,0,-12,-22,-29,-37,-42,-60,0,0,0,0,0,0,0,-32,-31,-32,-30,-43,-41,-47,-36,-43,-39,-89,-35,-22,-24,-29,-27,-22,-32,-92,-25,-17,-4,-4,0,0,0]} 1. e4 c5 2. Nf3 d6 3. Bb5+ Nd7 4. Ba4 Ngf6 5. O-O a6 6. c4 {B51: Sicilian: Moscow Variation (3 Bb5+) without 3...Bd7.} g6 7. Nc3 Bg7 8. d3 O-O 9. h3 Ne8 10. Rb1 Nc7 {[#]} 11. Bd2 $146 ({Predecessor:} 11. Be3 Rb8 12. Bb3 b5 13. a3 Bb7 14. Qc2 Nb6 15. Rfd1 bxc4 16. dxc4 Qc8 17. Nd5 Ncxd5 18. cxd5 {½-½ (46) Davidson,J (2127)-Jenkinson,S (2235) ICCF email 2018}) 11... b5 12. cxb5 Nb6 13. bxa6 Nxa4 14. Qxa4 Bxa6 15. Qc2 d5 16. e5 Qd7 17. Rfe1 Qf5 18. Rbc1 Bxd3 19. Qd1 Be4 (19... Qd7 $15) 20. Nxe4 dxe4 21. Ng5 Qxe5 22. Nxe4 Qxb2 23. Rxc5 Ne6 24. Rc2 Qb7 25. Bc3 Rfd8 26. Qf3 {[#] aiming for Nf6+!} Qc8 $36 {[%mdl 2048] Black has the initiative.} 27. Rec1 {Hoping for Bxg7.} Bxc3 28. Rxc3 Nd4 ({Black should play} 28... Qa6 $17 {...Nd4 is the strong threat.} 29. Nc5 Qxa2 30. Nxe6 Qxe6) 29. Qe3 $15 Qa6 {[#] Threatens to win with ...Ne2+.} 30. Ng3 Qd6 31. Rc7 Ne6 32. Ne4 (32. Ra7 $15) 32... Qb4 ({Better is} 32... Qxc7 $17 33. Rxc7 Nxc7) 33. R7c4 $11 Qb2 {The position is equal.} 34. a4 Ra5 35. Nc5 Nxc5 {Av CentiPawn Loss W=-8/B=-7. Weighted=-8/-11} 1/2-1/2

[Event "GER-ch Youth U18 2020"]
[Site "Willingen"]
[Date "2020.10.21"]
[Round "3.4"]
[White "Schmider, Niklas"]
[Black "Woelk, Tom-Frederic"]
[Result "1-0"]
[ECO "C60"]
[WhiteElo "2291"]
[BlackElo "2253"]
[Annotator "TA"]
[PlyCount "60"]
[EventDate "2020.10.20"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 9,60,30,35,27,31,28,39,25,28,29,18,15,26,18,16,21,43,18,30,29,38,14,16,0,-2,-59,38,37,96,67,54,51,165,61,79,89,172,25,51,39,46,16,24,-38,-24,-22,20,14,48,39,47,50,0]} 1. e4 e5 2. Nf3 Nc6 3. Bb5 g6 4. c3 a6 5. Ba4 Bg7 6. d4 {C70: Ruy Lopez: 3...a6 4 Ba4, Norwegian and Delayed Schliemann.} exd4 7. cxd4 b5 8. Bb3 Nge7 9. d5 Na5 10. Bd2 c5 ({Much weaker is} 10... Bxb2 $6 11. Bxa5 Bxa1 12. Nc3 $16) 11. Bc3 Bxc3+ 12. Nxc3 d6 13. Qd2 {[#]} O-O $146 ({Predecessor:} 13... Bg4 14. Ng5 f6 15. Qf4 fxg5 16. Qxg4 b4 17. Ba4+ Kf8 18. Nd1 Ng8 19. Ne3 Nh6 {1-0 (39) Vymazal,B (2347)-Diermair,A (2479) Blansko 2019}) 14. h4 f6 15. h5 g5 16. Ne2 h6 17. Ng3 (17. O-O $11) 17... Kg7 (17... f5 $15) 18. O-O $14 b4 (18... Kg8 $14) 19. Nh2 Qb6 20. Bd1 Bd7 (20... Nc4 $14 21. Qc2 Ne5) 21. f4 ({White should try} 21. Rc1 $18) 21... c4+ 22. Kh1 Rac8 {[#]} (22... c3 $16 23. bxc3 Nc4) 23. Rc1 (23. Bg4 $1 $18 {[%cal Rg4d7]} c3 24. bxc3 bxc3 25. Qe1 Bxg4 26. Nxg4) 23... c3 $1 $11 {[%cal Rc3d2]} 24. bxc3 {Black must now prevent fxg5.} Nc4 25. Qe1 $1 {And now Bg4 would win.} Qe3 $1 {[%cal Re3c1]} 26. Bb3 (26. Bg4 $11 Qxe1 27. Rfxe1 Bxg4 28. Nxg4 gxf4 29. Ne2) 26... gxf4 $15 27. Ne2 Nd2 ({Not} 27... Qxe4 $2 28. Rxf4 Qxd5 29. cxb4 $18) (27... Ne5 $5 {[%cal Re5d3]} 28. Nxf4 Qxe1 29. Rcxe1 bxc3 $11) 28. Rxf4 {[#] Hoping for Ng4.} bxc3 29. Nf1 Nxf1 30. Rxf1 Qxe4 {[%mdl 32768] Av CentiPawn Loss W=-21/B=-20. Weighted=-30/-22. Loss on time!?} 1-0

[Event "GER-ch Youth U18 2020"]
[Site "Willingen"]
[Date "2020.10.21"]
[Round "3.5"]
[White "Gutkin, Ilya"]
[Black "Tschernatsch, Johannes"]
[Result "1/2-1/2"]
[ECO "A05"]
[WhiteElo "2203"]
[BlackElo "2251"]
[Annotator "TA"]
[PlyCount "61"]
[EventDate "2020.10.20"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 20,61,42,41,57,43,43,43,41,49,57,27,27,27,27,27,29,27,27,27,29,29,58,58,58,59,60,31,35,6,9,0,0,0,0,0,0,0,0,0,0,0,0,0]} 1. Nf3 Nf6 2. g3 g6 3. b3 Bg7 4. Bb2 b6 5. Bg2 Bb7 6. O-O O-O 7. c4 c5 8. d4 cxd4 9. Qxd4 Nc6 10. Qf4 d6 11. Nc3 {[#]} Ne5 $146 {A30: Symmetrical English: Double Fianchetto and Hedgehog.} ({Predecessor:} 11... a6 12. Rfd1 Nd7 13. Qd2 Na5 14. Rac1 Rb8 15. Nd5 Bxb2 16. Qxb2 b5 17. Qd2 bxc4 18. bxc4 Nc6 19. Qh6 f6 20. Nf4 Qe8 21. Ne6 Rf7 22. Rb1 Nd8 23. Nc7 Qf8 24. Qe3 Nc5 25. Nd5 e6 {½-½ (25) Nguyen,V (2419)-Cao,S (2557) Ho Chi Minh City 2010}) 12. Rad1 Nxf3+ 13. Bxf3 Bxf3 {White is slightly better.} 14. Qxf3 Qd7 15. Nd5 Nxd5 16. Bxg7 Kxg7 17. Rxd5 Qe6 18. Rfd1 Rac8 19. e4 Rc7 20. Qe3 Rfc8 21. e5 dxe5 22. Rxe5 Qf6 23. a4 e6 24. a5 Rc5 {The position is equal.} 25. f4 Rxa5 26. Rxa5 bxa5 27. Qxa7 $11 {KQR-KQR} Qc3 28. Qd4+ Qxd4+ 29. Rxd4 Rb8 30. Rd3 Kf6 31. Kf2 {Av CentiPawn Loss W=-5/B=-3. Weighted=-6/-4} 1/2-1/2

[Event "GER-ch Youth U18 2020"]
[Site "Willingen"]
[Date "2020.10.21"]
[Round "3.6"]
[White "Huber, Benedikt"]
[Black "Färber, David"]
[Result "0-1"]
[ECO "A57"]
[WhiteElo "2191"]
[BlackElo "2321"]
[Annotator "TA"]
[PlyCount "64"]
[EventDate "2020.10.20"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 9,64,-21,-10,-23,-12,-13,-14,-19,-16,-16,-12,-30,-27,-40,-43,-38,-30,-41,-36,-92,-93,-109,-111,-145,-141,-161,-113,-177,-196,-207,-180,-179,-118,-251,-241,-358,-361,-362,-350,-432,-431,-424,-412,-415,-406,-437,-432,-418,-384,-564,-558,-554,-546,-575,-528,-693,-399]} 1. d4 Nf6 2. c4 c5 3. d5 b5 4. Nf3 g6 5. e4 Nxe4 6. Bd3 {A57: Benko/Volga Gambit.} Nf6 7. cxb5 d6 8. O-O {The position is equal.} Bg7 9. Nc3 O-O {[#]} 10. a4 $146 ({Predecessor:} 10. Re1 Nbd7 11. a4 Bb7 12. Bc4 Re8 13. a5 Ng4 14. Bf4 Nge5 15. Nxe5 Nxe5 16. Bxe5 Bxe5 {½-½ (47) Husek,Z (2178)-Janko,M (2146) Slovakia 2005}) 10... a6 11. Re1 axb5 12. Bxb5 Ba6 13. Ra3 Bxb5 14. Nxb5 (14. axb5 $15 Rxa3 15. bxa3) 14... Na6 $17 {[%cal Bb8a6,Ba6b4,Bb4d3][%mdl 32]} 15. Rae3 {[#]} Re8 $1 16. R3e2 Nb4 17. Nc3 Qd7 18. Ng5 (18. Bg5 $17) 18... c4 $19 19. Qd4 Nd3 20. Rd1 Qg4 ({Black should play} 20... Qc8 $19 21. Qe3 h6) 21. Qxg4 {This move loses the game for White.} (21. Nf3 $17) 21... Nxg4 22. Nb5 (22. Nh3 {keeps fighting.}) 22... Rxa4 23. h3 Nge5 24. f4 Nxc1 {[%mdl 64] [#] Overworked Piece} 25. Rxc1 Nd3 $1 {[%csl LRb2,LRc1,LRf4][%mdl 64] Double Attack} 26. Rf1 {intending Nxd6!} h6 27. Ne4 Rb8 28. Nec3 Rb4 29. Rxe7 (29. Na3 $142) 29... R4xb5 {Black is clearly winning.} 30. Nxb5 Rxb5 {[%mdl 64] Double Attack} 31. f5 gxf5 32. Rxf5 Ne5 {Av CentiPawn Loss W=-36/B=-22. Weighted=-39/-26} 0-1

[Event "GER-ch Youth U18 2020"]
[Site "Willingen"]
[Date "2020.10.21"]
[Round "3.7"]
[White "Knüdel, Torben"]
[Black "Vogt, Dustin"]
[Result "1-0"]
[ECO "B35"]
[WhiteElo "2211"]
[BlackElo "1829"]
[Annotator "TA"]
[PlyCount "57"]
[EventDate "2020.10.20"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 23,57,10,10,0,0,0,0,0,0,0,20,0,11,0,46,0,0,-167,103,103,101,0,649,607,702,693,839,789,593,295,312,311,29994,29995,29998,29999]} 1. e4 c5 2. Nf3 Nc6 3. Nc3 g6 4. d4 cxd4 5. Nxd4 Bg7 6. Be3 Nf6 7. Bc4 O-O 8. Bb3 d6 9. f3 Bd7 10. Qd2 Nxd4 11. Bxd4 b5 12. Nd5 Nxd5 13. Bxg7 {B77: Sicilian Dragon: Yugoslav Attack, 9 Bc4 sidelines.} Kxg7 14. exd5 a5 15. a3 {The position is equal.} Qb6 16. O-O-O Rfc8 17. g4 Ra7 18. h4 {[#]} h6 $146 {Black wants to play ...Rac7.} (18... a4 $5 19. Ba2 $8 Rac7 $11) ({Predecessor:} 18... f6 19. Rde1 Be8 20. h5 Rac7 21. Kb1 a4 22. Ba2 Rxc2 23. Rxe7+ Kf8 24. Rxe8+ Kxe8 {0-1 (44) Ramaswamy,A (2249)-Rajlich,I (2375) Athens 2001}) 19. h5 {[#] Threatens to win with hxg6.} g5 20. f4 $2 (20. Rhe1 $11) 20... f6 $2 (20... a4 $19 21. Ba2 Bxg4 22. Qd4+ Qxd4 23. Rxd4 Bf3) 21. fxg5 $16 {Rde1 is the strong threat.} hxg5 {[#]} 22. Qd3 (22. Qe2 $1 $16 Be8 23. Qe4) 22... Be8 $2 {[%mdl 8192]} (22... a4 $11) 23. c3 $18 e5 24. dxe6 {[%mdl 64] Discovered Attack} b4 {And now ...bxc3 would win.} 25. h6+ Kh8 26. Qf5 (26. Rhf1 $142) 26... Qe3+ 27. Kb1 bxc3 $2 (27... Qf4 $18 28. Qxf4 gxf4 29. cxb4 (29. Rxd6 bxc3 30. Bc2 cxb2 $18) (29. axb4 axb4 30. c4 Bg6+ 31. Bc2 Bxc2+ 32. Kxc2 Rxc4+ 33. Kb3 Rc6 $16) 29... axb4 30. Rxd6 bxa3) 28. Qxf6+ Kg8 29. e7+ {Av CentiPawn Loss W=-41/B=-131. Weighted=-39/-277} 1-0

[Event "GER-ch Youth U18 2020"]
[Site "Willingen"]
[Date "2020.10.21"]
[Round "3.8"]
[White "Besancon, Pascal"]
[Black "Richter, Philipp"]
[Result "0-1"]
[ECO "C01"]
[WhiteElo "1915"]
[BlackElo "2254"]
[Annotator "TA"]
[PlyCount "68"]
[EventDate "2020.10.20"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 9,68,-3,18,-4,-2,-12,7,0,2,8,0,0,4,9,8,0,18,-3,-9,-13,-14,-48,-39,-57,-41,-35,-45,-48,-51,-26,0,0,-18,-131,-124,-125,-110,-125,-116,-118,0,0,0,0,15,8,10,-45,-28,-46,-20,-22,0,-10,0,0,0,-183,-79,-29998,-29999]} 1. e4 e6 2. d4 d5 3. exd5 exd5 4. Bf4 Nc6 5. c3 Nge7 6. Nf3 {C01: French: Exchange Variation.} Ng6 7. Bg3 Bd6 {[#]} 8. Nbd2 $146 {The position is equal.} ({Predecessor:} 8. Bd3 O-O 9. O-O Nf4 10. Re1 Bg4 11. Bf1 Qf6 12. Nbd2 Ne7 13. Qb3 Neg6 14. c4 Bxf3 15. Nxf3 dxc4 16. Bxc4 {1-0 (44) Varga,Z (2488)-Galyas,M (2456) Budapest 2009}) 8... O-O 9. Be2 Nf4 10. O-O Bf5 11. Nh4 Be6 12. Re1 Qf6 13. Bb5 Ne7 14. Nf1 g5 15. Nf3 Neg6 16. Ne3 Kg7 17. c4 c6 18. cxd5 cxd5 19. Bd3 h5 20. Bxg6 fxg6 21. Nf1 {[#]} (21. Qb3 $11) 21... Bg4 $1 $17 {And now ...Nxg2! would win.} 22. N1d2 h4 23. Bxf4 Qxf4 24. h3 {[#]} Bd7 (24... Bxf3 $1 $17 25. Nxf3 g4 26. hxg4 h3) 25. Qb3 $11 g4 26. hxg4 Bc6 27. Re6 Rad8 28. Rae1 (28. Qe3 $11) 28... Qxg4 $40 {[%mdl 128] ...h3 is the strong threat. Black attacks.} 29. Qe3 {Threatens to win with Rxd6!} h3 {[%csl Gh3][%cal Rg4g2]} 30. Qg5 {Rxg6+ would kill now.} h2+ 31. Kh1 {White wants to mate with Rxg6+.} Qxg5 32. Nxg5 Rxf2 33. R1e2 $2 (33. Ndf3 $11 {and White stays safe.}) 33... Rdf8 (33... Rxe2 $19 34. Rxe2 Rc8 35. Ne6+ Kh8) 34. Ndf3 $2 {[%mdl 8192]} (34. Rxf2 $17 Rxf2 35. Rxd6 Rxd2 {[%mdl 64] Double Attack} 36. Nf3 Rxb2 37. Ne5) 34... Rf1+ {Av CentiPawn Loss W=-53/B=-12. Weighted=-56/-14} 0-1

[Event "GER-ch Youth U18 2020"]
[Site "Willingen"]
[Date "2020.10.21"]
[Round "3.9"]
[White "Stelmaszyk, Nico"]
[Black "Lange, Jannis"]
[Result "1-0"]
[ECO "B30"]
[WhiteElo "2301"]
[BlackElo "2126"]
[Annotator "TA"]
[PlyCount "75"]
[EventDate "2020.10.20"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 14,75,11,0,0,0,0,0,40,38,55,40,24,31,44,38,62,47,76,68,83,86,78,84,108,97,122,131,136,132,160,131,169,174,169,180,170,172,165,115,133,60,66,25,76,0,62,70,95,93,203,187,252,270,263,248,775,771,839,790,1350,1263,1475,1464]} 1. e4 c5 2. Nf3 Nc6 3. Nc3 e5 4. Bc4 Be7 5. d3 d6 6. O-O Nf6 7. Ng5 O-O 8. f4 Bg4 {B30: Sicilian: 2...Nc6 3 Bb5, lines without ...g6.} 9. Qe1 exf4 10. Bxf4 Bh5 {The position is equal.} 11. Qd2 Nd7 12. Nf3 Bxf3 13. gxf3 Nde5 14. Bb3 {[#]} Bf6 $146 ({Predecessor:} 14... Nd4 15. Qg2 b5 16. Nd5 Kh8 17. Kh1 Ng6 18. Be3 Nxb3 19. axb3 f5 20. Rg1 Rf7 21. Qh3 Ne5 22. exf5 {1-0 (29) Lis,M (2116)-Swiech,P (2219) Ustron 2011}) 15. Nd5 Ng6 16. c3 Nxf4 17. Qxf4 ({But not} 17. Nxf4 $6 Bg5 $11) 17... Bg5 18. Qg3 Bh4 19. Qh3 Kh8 20. Kh1 a5 21. a4 g5 22. Qf5 {[#] And now Nf6 would win.} Ne5 23. d4 cxd4 24. cxd4 Ng6 25. Rac1 $40 {[%mdl 128] Black is in trouble.} Rc8 26. Rcd1 Rc6 {[#]} 27. Rg1 (27. Nf6 $1 $16) 27... f6 $14 28. Qh3 Qc8 (28... f5 $11) 29. Qf1 ({White should play} 29. Qg2 $16) 29... Qd7 ({Better is} 29... f5 $11 30. Qd3 fxe4 31. fxe4 Rf2) 30. Bc4 Qc8 31. Bd3 Kg7 (31... Nf4 $16) 32. f4 $18 {f5 is the strong threat.} Qd8 (32... Kh8 $142 33. f5 Nf4) 33. f5 Ne7 34. Nf4 Qb6 $2 (34... d5 35. exd5 Nxd5) 35. Ne6+ {White is clearly winning.} Kf7 36. Qe2 Ke8 37. Bb5 Rf7 38. d5 {[%mdl 64] Pin. Av CentiPawn Loss W=-14/B=-63. Weighted=-17/-56} 1-0

[Event "GER-ch Youth U18 2020"]
[Site "Willingen"]
[Date "2020.10.21"]
[Round "3.10"]
[White "Lesny, Florian"]
[Black "Pahl, Theis"]
[Result "0-1"]
[ECO "B60"]
[WhiteElo "2178"]
[BlackElo "2056"]
[Annotator "TA"]
[PlyCount "38"]
[EventDate "2020.10.20"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 14,38,65,42,58,23,26,3,25,-18,-18,-55,-66,-53,-14,-62,-55,-130,-135,-344,-353,-533,-537,-520,-300,-294,-290]} 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 Nc6 6. Bg5 Qb6 7. Nb3 e6 8. Bf4 Ne5 {B60: Sicilian: Richter-Rauzer: Unusual Black 6th moves and 6...Bd7 without 7 Qd2.} 9. Qd2 a6 10. O-O-O Be7 {The position is equal.} 11. h3 {[#]} Qc7 $146 ({Predecessor:} 11... O-O 12. Be3 Qc7 13. f4 Nc4 14. Bxc4 Qxc4 15. Qd3 Qc7 16. g4 b5 17. g5 Nd7 {0-1 (40) Rako,I (2151)-Cigan,S (2386) Hungary 2008}) 12. Kb1 b5 13. a3 Bb7 14. Qe1 O-O 15. g4 (15. h4 $15) 15... Rfc8 $17 16. g5 $2 {[#] White does not recover from this.} (16. Bd3 $17 {was worth a try.}) 16... Nxe4 $1 $19 {[%mdl 576] Discovered Attack, Decoy} 17. Nxe4 (17. Bxe5 $142 dxe5 18. Nxe4 Qxc2+ {[%mdl 64] Double Attack} 19. Ka2 Bxe4 20. Rc1 Qxc1 21. Nxc1 Bxh1 22. Qe3) 17... Qxc2+ {[%mdl 64] Double Attack} 18. Ka2 Qxe4 19. Qxe4 Bxe4 {Av CentiPawn Loss W=-55/B=-25. Weighted=-83/-16} 0-1

[Event "GER-ch Youth U18 2020"]
[Site "Willingen"]
[Date "2020.10.21"]
[Round "3.11"]
[White "Bosselmann, Tom Linus"]
[Black "Wong, Gengchun"]
[Result "0-1"]
[ECO "B90"]
[WhiteElo "2054"]
[BlackElo "2120"]
[Annotator "TA"]
[PlyCount "74"]
[EventDate "2020.10.20"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 15,74,62,70,66,165,175,161,18,33,8,21,6,41,11,10,0,79,78,93,40,67,0,64,75,64,66,89,52,50,40,47,-26,19,-116,-68,-283,-275,-440,-431,-432,-425,-427,-426,-424,-427,-423,-416,-452,-445,-438,-433,-434,-424,-398,-369,-370,-360,-566,-566,-555,-545]} 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be3 e6 7. g4 h5 8. g5 Ng4 9. Bc1 {B81: Sicilian Scheveningen: Keres Attack.} Nc6 (9... Qb6 $14) 10. Nxc6 $18 bxc6 {[#]} 11. h3 $146 (11. f4 $1 $18) ({Predecessor:} 11. f4 Qb6 12. Qd2 d5 13. h3 Nf6 14. gxf6 gxf6 15. Na4 Qc7 16. c4 dxe4 17. c5 {1-0 (25) Muzychuk,A (2469)-Paehtz,E (2452) Heraklion 2007}) 11... Ne5 $11 12. f4 Ng6 13. Bd3 Be7 14. Qe2 Qb6 15. Rb1 Nf8 (15... d5 $11) 16. Be3 $16 Qc7 17. Rf1 (17. O-O $16) 17... Nd7 18. f5 (18. h4 $14) 18... exf5 (18... Ne5 $11) 19. exf5 $14 Ne5 20. Bf4 Bb7 21. Ne4 Nxd3+ 22. Qxd3 {[%cal Re4d6]} O-O-O 23. Kf2 ({Better is} 23. Kd1 $14) 23... Rhe8 24. Kg1 (24. b4 $11 {remains equal.}) 24... Qb6+ 25. Be3 $2 {Now White is beyond hope.} (25. Nf2 $15) 25... c5 $19 {White must now prevent ...Bxe4.} 26. Nd2 {[#]} (26. f6 {only move.} Bxf6 27. Nxf6 gxf6 28. Kh2) 26... Bxg5 $1 {[%mdl 512]} 27. Rbe1 (27. Bxg5 c4+) 27... Bxe3+ ({Not} 27... Qc6 28. Nf3 $19) 28. Rxe3 Rxe3 ({Less strong is} 28... Qc6 29. Ref3 $19) 29. Qxe3 Qxb2 30. Rb1 Qf6 31. Rf1 Bc6 32. Nc4 Bb5 33. Nb6+ Kb7 34. Nd5 Qe5 35. Qxe5 dxe5 36. Rb1 (36. Rd1 {was forced.}) 36... Rxd5 37. c4 Rd2 {Av CentiPawn Loss W=-41/B=-19. Weighted=-49/-26} 0-1

[Event "GER-ch Youth U18 2020"]
[Site "Willingen"]
[Date "2020.10.21"]
[Round "3.12"]
[White "Matthes, Aaron"]
[Black "Papadopoulos, Ioannis"]
[Result "0-1"]
[ECO "E32"]
[WhiteElo "2198"]
[BlackElo "2186"]
[Annotator "TA"]
[PlyCount "76"]
[EventDate "2020.10.20"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 11,76,2,12,-4,9,22,43,42,50,2,16,13,30,28,36,-30,-40,-96,-106,-87,-64,-73,-55,-58,-73,-69,-61,-213,-223,-240,-261,-247,-153,-164,-166,-164,-156,-247,-209,-209,-209,-212,-204,-256,-247,-287,-181,-195,-191,-188,-182,-290,-193,-623,-584,-559,-370,-29996,-493,-941,-971,-973,-926,-1142,-1152,-1532,-1517]} 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Qc2 O-O 5. Nf3 d5 6. cxd5 exd5 7. Bg5 {E32: Nimzo-Indian: Classical (4 Qc2): 4...0-0.} c6 8. e3 Nbd7 9. Bd3 {White is slightly better.} h6 10. Bf4 Re8 11. O-O Nf8 12. a3 Bd6 {[#]} 13. Ne5 $146 ({White should play} 13. Be5 $14) ({Predecessor:} 13. Bxd6 Qxd6 14. b4 Ne6 15. Na4 b6 16. Rfc1 Bb7 17. Nc3 Rac8 18. a4 c5 19. Nb5 Qb8 20. dxc5 bxc5 21. bxc5 Rxc5 {1-0 (38) Schwab,M (2082)-Suess,S (1966) Forchheim 2014}) 13... Nh5 $1 $11 14. Be2 (14. Rae1 $15) 14... Nxf4 $17 15. exf4 Qf6 16. g3 Bh3 17. Rfe1 Ne6 18. Qd2 g5 {[%cal Rg5f4]} 19. fxg5 $2 {This costs White the game.} (19. Bg4 $15 Bxg4 20. Nxg4) 19... hxg5 $19 20. Bg4 {[#]} Nxd4 $1 {[%mdl 512]} 21. Qxd4 {And now Qd3 would win.} Rxe5 22. Rxe5 Bxe5 23. Qd1 Qh6 $40 {[%mdl 128] Black is out for blood.} 24. Bh5 (24. Qf3 $17) 24... Be6 25. Qe2 Qf6 26. Rc1 Kg7 27. Na4 Rh8 28. Bg4 Bd6 ({Much less strong is} 28... Bxg4 29. Qxg4 Qg6 30. Re1 $17) 29. Nc5 Bxc5 30. Rxc5 Re8 {...Qd4 is the strong threat.} 31. Ra5 (31. b4 {is a better defense.}) 31... Qd4 32. Bh5 $2 (32. Bxe6 Rxe6 33. Qc2) 32... Bd7 33. Qf3 Re7 {( -> ...Bh3)} 34. b3 $2 {[#]} (34. Kg2 $19) 34... Qe5 (34... Bh3 $142 35. Qf6+ Kxf6 36. Be2 Rxe2 37. Kh1 Re1#) 35. Bg4 (35. Kg2 $142 b6 36. Rxa7) 35... Qe1+ {[%mdl 64] Double Attack} 36. Kg2 Qxa5 37. Bxd7 Rxd7 38. Qf5 Qd8 {Av CentiPawn Loss W=-83/B=-53. Weighted=-149/-74} 0-1

[Event "GER-ch Youth U18 2020"]
[Site "Willingen"]
[Date "2020.10.21"]
[Round "3.13"]
[White "Burian, Simon"]
[Black "Wensing, Maximilian"]
[Result "1-0"]
[ECO "B98"]
[WhiteElo "2113"]
[BlackElo "2039"]
[Annotator "TA"]
[PlyCount "57"]
[EventDate "2020.10.20"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 20,57,4,0,9,0,0,0,0,0,4,31,14,34,102,108,114,50,159,172,165,147,245,229,340,370,691,691,691,686,729,729,990,991,988,948,920,782,981,587]} 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bg5 e6 7. f4 Be7 8. Qf3 h6 9. Bh4 Nbd7 10. O-O-O Qc7 11. g4 g5 {B99: Sicilian Najdorf: 6 Bg5 e6 7 f4 Be7 8 Qf3 Qc7 9 0-0-0 Nbd7.} 12. e5 dxe5 13. fxg5 hxg5 {The position is equal.} ({But not} 13... exd4 14. gxf6 Ne5 15. Qe4 $16) 14. Bg3 Qb6 15. Nb3 Qc6 16. Qe2 Qxh1 (16... Nd5 $1 $14) 17. Bg2 $16 {[#]} Qxd1+ $1 18. Nxd1 (18. Qxd1 $16 Ra7 19. Qe2) (18. Kxd1 Kf8) 18... Nd5 ({Black should try} 18... a5 $14) 19. Bxd5 $1 exd5 20. Ne3 ({Don't play} 20. Bxe5 $6 Rh6 $14) 20... f6 (20... Bd8 $16) 21. Nxd5 $18 {[#] And now Nc7+ would win.} Rb8 $146 {[#]} (21... Kf7 $142 22. Nd4 Bc5) ({Predecessor:} 21... Bd8 22. Nd4 Kf7 23. Nf5 Nb6 24. Nd6+ Ke6 25. Nxb6 Bxb6 26. Nc4 Bc7 27. Ne3 b5 {1-0 (34) Guseinov,G (2586)-Idrisov,T (2127) Baku 2007}) 22. Nd4 $1 {[%mdl 576] Pin} Bc5 $2 {[#]} (22... Kf7 23. Nxe7 Kxe7 24. Nf5+ Ke8 25. Nd6+ Ke7) (22... exd4 23. Qxe7#) 23. Nxf6+ $1 {[%mdl 576] Remove Defender, Deflection, Decoy. White is clearly winning.} Nxf6 24. Qxe5+ {[%mdl 64] Double Attack} Kf7 25. Qxc5 Bxg4 26. Bxb8 Rxb8 27. Qc7+ Nd7 {[#]} 28. Nf3 $1 {[%mdl 512]} Kf6 (28... Bxf3 29. Qxd7+) 29. Ne5 {Av CentiPawn Loss W=-33/B=-68. Weighted=-15/-106} 1-0

[Event "GER-ch Youth U18 2020"]
[Site "Willingen"]
[Date "2020.10.22"]
[Round "4.1"]
[White "Stork, Oliver"]
[Black "Suvorov, Alexander"]
[Result "1/2-1/2"]
[ECO "B47"]
[WhiteElo "2371"]
[BlackElo "2313"]
[Annotator "TA"]
[PlyCount "83"]
[EventDate "2020.10.20"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 24,83,40,42,43,38,46,47,40,39,44,45,60,43,54,52,71,66,69,75,106,107,108,58,75,67,70,66,60,63,57,57,88,49,72,24,24,25,48,13,14,13,13,13,13,13,13,13,13,13,17,13,13,8,11,0,0,0,0,0,8,8]} 1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nc6 5. Nc3 Qc7 6. g3 a6 7. Bg2 Nf6 8. O-O Nxd4 9. Qxd4 Bc5 10. Bf4 d6 11. Qd2 h6 12. Rad1 e5 13. Be3 Bb4 {B47: Sicilian: Taimanov: 5 Nc3 Qc7 6 f4, 6 g3 and 6 Be2.} 14. Nb5 axb5 15. Qxb4 Rxa2 {White is slightly better.} 16. Rxd6 O-O 17. Rd2 {[#]} Qc4 $146 ({Predecessor:} 17... Bd7 18. Rfd1 Bc6 19. f3 Rfa8 20. Bf1 Qa5 21. Qxa5 R8xa5 22. c3 Ra1 23. h4 Rxd1 24. Rxd1 {1-0 (45) Maghsoodloo,P (2676)-Perunovic,M (2585) chess.com INT 2020}) 18. Bc5 Re8 19. c3 Qxb4 20. Bxb4 Bd7 21. f3 Raa8 22. Rfd1 Bc6 23. Kf2 g5 24. Ke3 h5 25. Bh3 g4 26. Bg2 Re6 27. h3 Rae8 28. Rh1 Kg7 29. hxg4 hxg4 30. Rh4 Rh8 31. Rxh8 (31. Rd1 {is more complex.} Ree8 32. Bd6 Re6 33. Ba3 Ree8 34. Rg1) 31... Kxh8 {The position is equal.} 32. Rd6 gxf3 33. Bxf3 {[#] aiming for Rxe6.} Rxd6 34. Bxd6 $11 {[%mdl 4096] Endgame KBB-KBN} Nd7 35. Bg4 f6 36. Bf5 Kg7 37. Kf3 Nf8 38. Kg4 Nh7 39. Bxh7 Kxh7 40. Kf5 Kg7 {[%cal Rc6d7] [#]} 41. Ke6 Bxe4 42. Be7 {Av CentiPawn Loss W=-7/B=-6. Weighted=-8/-7} 1/2-1/2

[Event "GER-ch Youth U18 2020"]
[Site "Willingen"]
[Date "2020.10.22"]
[Round "4.2"]
[White "Richter, Nils"]
[Black "Schmider, Niklas"]
[Result "1/2-1/2"]
[ECO "B90"]
[WhiteElo "2290"]
[BlackElo "2291"]
[Annotator "TA"]
[PlyCount "97"]
[EventDate "2020.10.20"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 12,97,25,18,42,42,42,43,66,56,104,56,66,26,49,28,45,14,51,58,66,55,67,68,69,66,69,68,65,49,77,58,58,65,63,34,43,13,35,-24,55,-56,-62,-58,-20,-22,-30,-90,-100,-123,-131,-124,-97,-123,-70,-79,-17,-70,-67,-209,-203,-200,0,-168,-175,-144,-154,-176,-179,-179,-170,-168,-150,-377,-215,-237,-210,-225,-142,-129,-125,-111,-120,-107,0,0,0,0]} 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. h3 e6 7. g4 Be7 {B81: Sicilian Scheveningen: Keres Attack.} 8. g5 Nfd7 9. Be3 Nc6 {White is slightly better.} 10. h4 Qc7 {10...Qc7 was played by the boomers.} 11. Qd2 Nde5 {[#]} 12. Rh3 $146 ({Predecessor:} 12. Be2 Na5 13. b3 Nac6 14. f4 Nd7 15. O-O-O b5 16. Bf3 Bb7 17. Nce2 Nc5 18. Ng3 {½-½ (58) Sargaeva,D (1498)-Baisheva,N (1800) Moscow 2020}) 12... O-O 13. O-O-O (13. f4 $5 {[%cal Rf4e5]} Nxd4 14. Qxd4 $11 (14. Bxd4 Nc4 $11)) 13... Nxd4 14. Bxd4 Nc6 15. Be3 b5 16. h5 Qa5 17. Kb1 b4 18. Ne2 e5 19. Rg3 Be6 20. Nc1 Rad8 $1 21. Bg2 Qb5 22. g6 Bh4 23. gxf7+ Bxf7 24. Rg4 Bf6 25. Rh1 (25. h6 $14 g6 26. Bf1) 25... Kh8 (25... a5 $11) 26. Bg5 ({White should play} 26. f4 $1 $14) 26... Be6 $15 27. Rg3 Qb7 28. h6 g6 29. Rf1 (29. Be3 $11 {remains equal.}) 29... Bxg5 $17 30. Rxg5 Bc4 $1 {[%cal Rc4f1]} 31. Rd1 Nd4 32. Rg3 Rc8 (32... a5 $17 33. Qe3 Qb6) 33. Qe3 $15 {Hoping for Rxd4.} Qb6 (33... Qe7 $17) 34. Rd2 (34. Rf3 $11) 34... a5 $36 {[%mdl 2048] [#] White is under pressure.} 35. Nb3 (35. Rf3 $1 $15 {[%mdl 512]}) 35... Bxb3 $1 $19 36. axb3 Ra8 $2 ({Black should try} 36... Qc6 $19 {aiming for ...a4.} 37. c4 Qc5) 37. c3 $2 (37. Rf3 $1 $11 {and White stays safe.}) 37... bxc3 38. bxc3 Qxb3+ 39. Rb2 Qd1+ 40. Qc1 Qxc1+ 41. Kxc1 Ne6 42. Rb6 $2 (42. Rf3 $17) 42... a4 (42... Rxf2 $142 43. Rxd6 Nc5) 43. Rf3 Nf4 44. Bf1 Rfb8 45. Rb4 Kg8 46. Bc4+ {[#]} Kf8 $1 {Threatens to win with ...Rxb4.} 47. Kb2 Ke7 (47... Rc8 $17 48. Be6 Rd8) 48. Bd5 $1 $11 {[%cal Rd5a8]} Nxd5 49. exd5 {Av CentiPawn Loss W=-26/B=-25. Weighted=-32/-30} 1/2-1/2

[Event "GER-ch Youth U18 2020"]
[Site "Willingen"]
[Date "2020.10.22"]
[Round "4.3"]
[White "Roseneck, Jonas"]
[Black "Gutkin, Ilya"]
[Result "1/2-1/2"]
[ECO "B36"]
[WhiteElo "2417"]
[BlackElo "2203"]
[Annotator "TA"]
[PlyCount "97"]
[EventDate "2020.10.20"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 21,97,56,49,45,47,29,27,33,32,32,46,27,37,-12,4,6,20,-60,26,18,41,18,43,0,0,-5,0,0,9,0,72,28,28,43,38,-53,-53,-53,-55,-55,-22,-42,-19,-86,0,0,19,18,44,28,22,45,35,39,40,0,10,13,10,10,10,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0]} 1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 g6 5. c4 Nf6 6. Nc3 d6 7. f3 Nxd4 8. Qxd4 Bg7 9. Be3 O-O 10. Qd2 Be6 11. Rc1 Qa5 12. b3 {B36: Sicilian: Maroczy Bind: Gurgenidze System.} Rfc8 13. Bd3 a6 14. Ne2 {White has an edge.} Qxd2+ 15. Kxd2 {[#]} a5 $146 ({Predecessor:} 15... Nd7 16. Nf4 Nc5 17. Be2 a5 18. h4 Be5 19. g4 f6 20. g5 f5 21. Nxe6 Nxe6 22. exf5 gxf5 {1-0 (54) Predke,A (2603)-Djukic,N (2556) Sarajevo 2018}) 16. Nd4 Nd7 17. g4 Nc5 18. Be2 Bd7 19. Rb1 (19. h4 $11) 19... Bc6 (19... a4 $1 $15 20. b4 Ne6) 20. h4 $11 e6 21. Rhc1 Re8 22. Ke1 f5 23. Rd1 Rad8 24. Nxc6 bxc6 25. Bf4 d5 (25... Be5 $11 26. Bxe5 dxe5) 26. Bg5 Rd7 {[#] ...fxg4 is the strong threat.} 27. cxd5 exd5 {Threatens to win with ...fxg4.} 28. Rbc1 (28. gxf5 $14 gxf5 29. exd5) 28... fxe4 $15 29. Kf2 exf3 30. Bxf3 Bf8 31. Kg2 Rf7 32. Rc3 (32. Re1 $11 {keeps the balance.} Rxe1 33. Rxe1) 32... Bd6 ({Black should play} 32... Nd7 $17) 33. Rdc1 $11 Ne4 34. Rxc6 {[#] aiming for Bxe4.} Bf4 35. Bxf4 Rxf4 36. Rc8 Kf8 37. Rxe8+ Kxe8 $14 {[%mdl 4096] Endgame KRB-KRN} 38. Rc7 Nd2 {The position is equal.} 39. Bxd5 Rxg4+ 40. Kh3 h5 41. Bg2 Ne4 42. Rc4 Nf2+ 43. Kh2 g5 44. hxg5 Rxg5 45. Bf3 Kd7 46. Rh4 Ng4+ 47. Bxg4+ hxg4 48. Kg3 Kc6 49. Rxg4 {Av CentiPawn Loss W=-13/B=-12. Weighted=-14/-15} 1/2-1/2

[Event "GER-ch Youth U18 2020"]
[Site "Willingen"]
[Date "2020.10.22"]
[Round "4.4"]
[White "Faerber, David"]
[Black "Knuedel, Torben"]
[Result "1-0"]
[ECO "C88"]
[WhiteElo "2321"]
[BlackElo "2211"]
[Annotator "TA"]
[PlyCount "153"]
[EventDate "2020.10.20"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 22,153,19,17,14,13,11,0,24,19,26,26,28,20,38,35,44,6,22,21,22,28,39,30,44,39,42,0,45,47,60,57,223,228,506,158,244,81,163,152,485,482,446,474,786,480,773,763,1639,1476,7761,7761,6767,7761,6179,5744,5306,5302,1936,1443,1443,1320,581,1297,1132,1441,1335,1272,1679,1679,1656,1656,1442,1624,1587,1587,1539,1506,1500,1461,931,1251,1023,957,6514,2310,2267,2303,2237,2241,29970,29970,29972,29969,29965,0,29971,29971,29970,29970,29975,29976,29976,29974,29974,29975,29976,29976,29976,29977,29977,29978,29978,29978,29978,29974,29982,29983,29983,29984,29984,29985,29986,29982,29987,29988,29988,29989,29989,29990,29990,29991,29991,29992]} 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Be7 6. Re1 b5 7. Bb3 O-O 8. a4 Bb7 9. d3 d6 10. Bd2 Qd7 11. Nc3 Na5 12. Ba2 c5 {C88: Closed Ruy Lopez: Anti-Marshall Systems.} 13. axb5 axb5 {[#]} 14. Bg5 $146 ({Predecessor:} 14. b4 cxb4 15. Nd5 Nxd5 16. Bxd5 Nc6 17. Rb1 Bd8 18. Rb2 Bb6 19. Nh4 Ne7 20. Bxb7 Qxb7 21. Rxb4 {1-0 (64) Diaz Rosas,J (2365)-Quesada Perez,Y (2582) Merida 2019}) 14... b4 {The position is equal.} 15. Bxf6 Bxf6 16. Nd5 {Nb6 is the strong threat.} Bd8 17. Nd2 Nc6 18. Nc4 {And now Ndb6 would win.} Ra6 19. Nce3 g6 20. Bc4 Rxa1 21. Qxa1 Kg7 22. Ba6 $36 {[%mdl 2048] Black is under pressure.} f5 23. Bxb7 Qxb7 24. f3 fxe4 25. dxe4 Qb5 26. Qd1 Bh4 $2 (26... Qa6 $14) 27. Nc7 $1 $18 {[%csl LRb5,LRd6][%cal Rc7b5]} Qb6 $2 (27... Qb8 {was necessary.}) 28. Ned5 $2 (28. Ne6+ $18 {and White stays clearly on top.} Kf7 29. Qxd6 (29. Nxf8 Bxe1 30. Nxg6 hxg6 $16)) 28... Qa7 (28... Qb8 $16) 29. Rf1 $2 (29. g3 $1 $18 {Black must now prevent Ne6+.} Nd4 30. gxh4) 29... Rc8 (29... Kh8 $16) 30. Ne6+ $1 Kg8 $2 {[#]} (30... Kh8 $16 {is a better chance.}) 31. f4 $1 c4+ 32. Kh1 h5 (32... exf4 $142 33. Qg4 (33. Rxf4 Be7 $16) (33. Nexf4 Ne5 $16) 33... Qd7) 33. f5 Nd4 (33... Qf7 $142 34. Nb6 {[%mdl 64] Discovered Attack} Re8 35. Nxc4 Rxe6 36. fxe6 Qxe6) 34. g3 Bd8 35. Nxd8 Rxd8 36. fxg6 Rf8 37. Rxf8+ Kxf8 38. Qxh5 {[%cal Rh5h8]} Qg7 39. Qg4 {[%cal Rg4c8]} Qh6 40. Qc8+ Kg7 41. Qd7+ Kxg6 42. Qxd6+ {[%mdl 64] Double Attack} Kh7 43. Qxh6+ Kxh6 {[%mdl 4096] Endgame KN-KN} 44. c3 bxc3 45. bxc3 Nf3 46. Ne3 Nd2 47. Ng4+ Kg5 48. Nxe5 Kf6 49. Ng4+ Ke6 50. e5 Kf5 51. h3 Ne4 52. Kg2 Nxc3 53. Ne3+ (53. Kf3 $142 Nb5 54. Ne3+ Kxe5 55. Nxc4+ Kd5 56. Nd2) 53... Kxe5 54. Nxc4+ Kd4 55. Nd2 Nd5 56. Kf3 Ke5 57. Nc4+ Kd4 58. Nd2 Ke5 $1 59. h4 {White mates.} Kf6 60. Nc4 Ne7 61. g4 Ng6 62. Kg3 Ne7 63. Ne3 Ke5 64. h5 Ke4 65. Nc4 Kd5 66. Nd2 Ke5 67. Nf3+ Kf6 68. Kh4 Nc6 69. g5+ Kf5 {[#]} 70. h6 $1 {[%cal Rh6h7]} Kg6 71. Kg4 Ne7 72. Ne5+ Kh7 73. Kh5 Nd5 74. g6+ Kg8 75. Kg5 Ne7 76. Nf7 Kf8 77. h7 {Av CentiPawn Loss W=-11/B=-1. Weighted=-10/71} 1-0

[Event "GER-ch Youth U18 2020"]
[Site "Willingen"]
[Date "2020.10.22"]
[Round "4.4"]
[White "Färber, David"]
[Black "Knüdel, Torben"]
[Result "1-0"]
[ECO "C88"]
[WhiteElo "2321"]
[BlackElo "2211"]
[Annotator "TA"]
[PlyCount "153"]
[EventDate "2020.10.20"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 22,153,12,27,27,14,17,10,22,22,24,29,27,29,41,43,32,15,24,27,17,16,28,31,39,29,41,6,70,71,66,54,216,209,483,174,291,64,167,159,497,482,444,458,822,473,790,758,2335,2185,29974,29975,29975,29976,29966,6307,6391,5402,1816,1310,1310,1254,1222,1179,1185,1225,1122,1100,2179,2263,2123,2137,2048,1988,1791,1672,1468,1218,1333,994,1158,1176,858,737,5597,2554,29956,843,835,828,29967,29968,29968,29965,5509,0,29966,29963,29965,29965,29974,29975,29976,29973,29975,29974,29973,29975,29979,29977,29975,29978,29978,29979,29976,29973,29982,29983,29983,29984,29984,29985,29984,29983,29983,29984,29988,29989,29989,29990,29990,29991,29991,29992]} 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Be7 6. Re1 b5 7. Bb3 O-O 8. a4 Bb7 9. d3 d6 10. Bd2 Qd7 11. Nc3 Na5 12. Ba2 c5 {C88: Closed Ruy Lopez: Anti-Marshall Systems.} 13. axb5 axb5 {[#]} 14. Bg5 $146 ({Predecessor:} 14. b4 cxb4 15. Nd5 Nxd5 16. Bxd5 Nc6 17. Rb1 Bd8 18. Rb2 Bb6 19. Nh4 Ne7 20. Bxb7 Qxb7 21. Rxb4 {1-0 (64) Diaz Rosas,J (2365)-Quesada Perez,Y (2582) Merida 2019}) 14... b4 {The position is equal.} 15. Bxf6 Bxf6 16. Nd5 Bd8 17. Nd2 Nc6 18. Nc4 {Strongly threatening Ndb6.} Ra6 19. Nce3 g6 20. Bc4 Rxa1 21. Qxa1 Kg7 22. Ba6 $36 {[%mdl 2048] White fights for an advantage.} f5 23. Bxb7 Qxb7 24. f3 fxe4 (24... Ne7 $11) 25. dxe4 $14 Qb5 26. Qd1 Bh4 $2 ({Black should try} 26... Rf7 $14) 27. Nc7 $1 $18 {[%cal Rc7b5]} Qb6 $2 (27... Qb8) 28. Ned5 $2 (28. Ne6+ Kf7 $18) (28. Qxd6 Rc8 29. Ned5) 28... Qa7 (28... Qb8 $142 29. Ne6+ Kf7) 29. Rf1 $2 ({White must play} 29. g3 $1 $18 {Hoping for Ne6+.} Nd4 30. gxh4 Nxf3+ 31. Kh1 Nxe1 32. Ne6+ {[%mdl 64] Double Attack} (32. Qxe1 Kg8 $11) 32... Kg8 33. Nxf8 (33. Qxe1 Rf7 $11) 33... Nxc2 34. Nxg6 (34. Qxc2 Qf7 $18)) 29... Rc8 (29... Kh8 $14) 30. Ne6+ $1 Kg8 $2 {[#]} (30... Kh8 $16) 31. f4 $1 c4+ 32. Kh1 h5 (32... c3 $142 33. bxc3 exf4) 33. f5 Nd4 (33... Qf7 $142 34. g3 Be7) 34. g3 Bd8 35. Nxd8 Rxd8 36. fxg6 Rf8 37. Rxf8+ Kxf8 38. Qxh5 {[%cal Rh5h8]} Qg7 39. Qg4 {[%cal Rg4c8]} Qh6 40. Qc8+ Kg7 41. Qd7+ Kxg6 42. Qxd6+ {[%mdl 64] Double Attack} Kh7 43. Qxh6+ Kxh6 {[%mdl 4096] Endgame KN-KN} 44. c3 bxc3 45. bxc3 Nf3 46. Ne3 Nd2 47. Ng4+ Kg5 48. Nxe5 Kf6 49. Ng4+ Ke6 50. e5 Kf5 51. h3 Ne4 52. Kg2 Nxc3 53. Ne3+ Kxe5 54. Nxc4+ Kd4 55. Nd2 Nd5 56. Kf3 Ke5 57. Nc4+ Kd4 58. Nd2 (58. Na3 $18 Ke5 59. h4) 58... Ke5 $1 59. h4 {White mates.} Kf6 60. Nc4 Ne7 61. g4 Ng6 62. Kg3 Ne7 63. Ne3 Ke5 64. h5 Ke4 65. Nc4 Kd5 66. Nd2 Ke5 67. Nf3+ Kf6 68. Kh4 Nc6 69. g5+ Kf5 {[#]} 70. h6 $1 {[%cal Rh6h7]} Kg6 71. Kg4 Ne7 72. Ne5+ Kh7 73. Kh5 Nd5 74. g6+ Kg8 75. Kg5 Ne7 76. Nf7 Kf8 77. h7 {Av CentiPawn Loss W=276/B=315. Weighted=61/188} 1-0

[Event "GER-ch Youth U18 2020"]
[Site "Willingen"]
[Date "2020.10.22"]
[Round "4.5"]
[White "Wachinger, Nikolas"]
[Black "Mätzkow, Maximilian Paul"]
[Result "1-0"]
[ECO "A18"]
[WhiteElo "2334"]
[BlackElo "2242"]
[Annotator "TA"]
[PlyCount "73"]
[EventDate "2020.10.20"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 19,73,62,106,48,124,131,174,129,131,16,149,125,160,182,166,166,170,162,223,221,215,214,210,242,247,233,272,271,267,264,302,219,223,183,374,365,501,150,694,683,833,824,752,739,739,733,704,360,361,356,323,344,380,377,358,344]} 1. c4 e6 2. Nc3 Nf6 3. e4 d5 4. e5 d4 5. exf6 dxc3 6. bxc3 Qxf6 7. Nf3 h6 8. d4 Nd7 9. Bd3 Bd6 10. O-O O-O 11. Qe2 {A18: English Opening: Flohr-Mikenas System (1 c4 Nf6 2 Nc3 e6 3 e4).} (11. c5 $16 Bf4 12. Qe2 Bxc1 13. Raxc1 (13. Rfxc1 Qd8 $16)) 11... Rd8 {[#]} (11... c5 $14) 12. c5 $146 ({Predecessor:} 12. Qe4 Nf8 13. a4 c6 14. a5 a6 15. Ba3 Bxa3 16. Rxa3 Ng6 17. c5 e5 18. Nxe5 Nxe5 19. dxe5 {1-0 (33) Banas,J (2365)-Fabry,R (2202) Slovakia 2003}) 12... Bf8 13. Qe4 {[%csl Gd3][%cal Re4h7] White is clearly better.} g6 14. Bf4 ({White should play} 14. Bc4 $16) 14... c6 (14... Nxc5 $1 $11 {remains equal.} 15. dxc5 Rxd3) 15. h4 Qf5 {[#] With the idea ...Nxc5.} 16. Qe3 $1 Qh5 17. Bc7 Re8 18. Qf4 e5 (18... Bg7 $142 19. Rfe1 Nf6) 19. Nxe5 $18 Nxe5 20. Bxe5 Bg7 21. Bxg7 Kxg7 22. Rfe1 $40 {[%mdl 128] White is out for blood.} Re6 23. Bc4 {And now Qc7 would win.} Rf6 24. Qg3 b6 25. cxb6 axb6 26. Re8 Qf5 $2 (26... Qa5 27. Re5 b5) 27. Rae1 Bb7 28. R8e5 $2 (28. Rxa8 $18 {and White stays clearly on top.} Bxa8 29. Re8) 28... Qc2 $2 {Black cannot hold the game after this.} (28... Qf4 $16 29. Qxf4 Rxf4) 29. Bb3 Qb2 30. R5e2 Qa3 31. Re7 Ba6 {[#]} 32. Qe5 $1 Rf8 33. Re3 Qd6 34. Qxd6 Rxd6 35. Rf3 Rf6 36. Rxf6 Kxf6 37. Rc7 {Av CentiPawn Loss W=-39/B=-56. Weighted=-44/-82} 1-0

[Event "GER-ch Youth U18 2020"]
[Site "Willingen"]
[Date "2020.10.22"]
[Round "4.6"]
[White "Woelk, Tom-Frederic"]
[Black "Richter, Philipp"]
[Result "0-1"]
[ECO "A58"]
[WhiteElo "2253"]
[BlackElo "2254"]
[Annotator "TA"]
[PlyCount "140"]
[EventDate "2020.10.20"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 9,140,26,56,58,60,63,58,43,45,29,45,41,33,43,39,47,37,35,35,31,42,41,32,37,44,0,0,-10,-12,-5,-14,0,0,0,0,0,0,-23,-8,-11,0,-131,-132,-167,-128,-102,-3,-87,-91,-74,-18,-20,-14,-30,-47,-344,-131,-119,-131,-349,-120,-93,-105,-162,-158,-179,-162,-286,-281,-436,-335,-335,-328,-508,-402,-412,-412,-412,-412,-412,-412,-412,-395,-408,-392,-405,-402,-388,-377,-401,-391,-381,-377,-390,-377,-552,-541,-706,-701,-683,-648,-698,-698,-646,-646,-1293,-1163,-1066,-1045,-6087,-6079,-2695,-1667,-29977,-29979,-29980,-29981,-29983,-29984,-29984,-29980,-29980,-29981,-29981,-29981,-29981,-29982,-29987,-29988,-29989,-29990,-29990,-29991]} 1. d4 Nf6 2. c4 c5 3. d5 b5 4. cxb5 a6 5. bxa6 g6 6. Nc3 {A58: Benko/Volga Gambit: Lines with 5 bxa6.} Bg7 7. e4 O-O 8. a7 {White is slightly better.} Rxa7 9. Nf3 e6 10. Be2 exd5 11. exd5 d6 12. O-O Na6 13. Nb5 Rd7 14. Bc4 Bb7 15. Bg5 Qa8 {[%cal Rb7d5]} 16. Bxf6 Bxf6 {[#]} 17. Qb3 $146 ({Predecessor:} 17. Qd2 Nc7 18. Nxc7 Rxc7 19. Rad1 Ba6 20. Bxa6 Qxa6 21. b3 Ra7 22. Qf4 Bg7 23. a4 {½-½ (90) Wang,A (2392)-Sliwicka,A (2317) chess.com INT 2020}) 17... Nc7 18. Rfd1 Nxb5 $1 19. Bxb5 Re7 20. Rab1 Rb8 21. Qc4 Bc8 22. Qf4 Kg7 23. Bc6 Qxa2 24. Qxd6 Qa7 25. Qf4 (25. Ra1 $11 Qb6 26. Rac1) 25... Rb4 $17 {[%mdl 1024] Black has strong compensation.} 26. Qg3 {White wants to play d6.} Rg4 27. Qd6 Re2 (27... Qb6 $17 28. h3 Rb4) 28. Ra1 (28. h3 $11 {keeps the balance.} Rb4 29. Rd2) 28... Qb6 $1 29. h3 (29. Ra8 $2 Qb3 $1 $19 {[%mdl 512]}) 29... c4 ({Black should try} 29... Bd8 $17 30. Qh2 (30. hxg4 Bc7 $17) 30... Rb4) 30. Rf1 $11 Be7 $40 {[%mdl 128] Black mounts an attack.} 31. Qh2 Rge4 32. Ra8 $2 {[%mdl 8192] [#]} (32. d6 $1 $15) 32... Rxf2 $2 (32... Qxf2+ $3 $19 {[%mdl 512] is more deadly.} 33. Rxf2 Re1+ 34. Rf1 (34. Nxe1 $2 Rxe1+ 35. Rf1 Bc5+ 36. Kh1 Rxf1+ 37. Qg1 Rxg1+ $19) 34... Bc5+ 35. Kh1 Rxf1+ 36. Ng1 Ree1) 33. Rxf2 $17 {Qb8 is the strong threat.} Re2 $1 34. Qg3 $2 (34. Rxc8 $17 {was the only chance.} Qxf2+ 35. Kh1) 34... Bc5 $2 (34... Rxf2 $19 {has better winning chances.} 35. Qe5+ (35. Qxf2 $2 {loses.} Bc5 $19) 35... Bf6) 35. Kh2 Bxf2 36. Qb8 (36. Qf4 $17 Qxb2 37. Rxc8) 36... Qxb8+ $19 37. Rxb8 Bf5 38. d6 {[#]} (38. Rb4 $142) 38... Bc5 $1 {[%cal Rc5d6]} 39. Rd8 (39. Kh1 $142 Bxd6 40. Rd8) 39... Rxb2 40. d7 {And now Rg8+! would win.} Bd6+ 41. Kh1 (41. Kg1 $142 Bg3 42. Kh1 (42. Rg8+ $2 Kh6 $19) 42... Rb1+ 43. Ng1) 41... Rb1+ 42. Ng1 {Threatens to win with Rg8+!} Bc7 43. Rc8 Bb6 44. Rb8 {Black must now prevent Rxb6!} Rxg1+ 45. Kh2 Rd1 {aiming for ...Bc7+.} 46. Rxb6 Bxd7 47. Bxd7 Rxd7 {[%mdl 4096] Endgame KR-KR} 48. Rc6 Rd4 49. Kg1 Rd1+ 50. Kf2 Rc1 51. Ke3 Rc3+ 52. Ke2 (52. Kf2 {was called for.}) 52... h5 53. h4 Rg3 54. Kf2 {[#]} Rg4 $1 {[%cal Rg4h4]} 55. g3 f5 56. Kf3 Kf7 57. Rc7+ Ke6 58. Rc8 Kd5 59. Rd8+ Kc5 60. Rc8+ Kd4 61. Rd8+ Kc3 {Black mates.} 62. Rc8 Kd3 63. Rc6 c3 64. Rd6+ Kc2 65. Rc6 Kb2 66. Rb6+ Kc1 67. Rc6 c2 68. Rb6 Kd2 69. Rd6+ Kc3 70. Rc6+ Rc4 {Av CentiPawn Loss W=-13/B=-32. Weighted=-24/-27} 0-1

[Event "GER-ch Youth U18 2020"]
[Site "Willingen"]
[Date "2020.10.22"]
[Round "4.7"]
[White "Papadopoulos, Ioannis"]
[Black "Stelmaszyk, Nico"]
[Result "0-1"]
[ECO "B35"]
[WhiteElo "2186"]
[BlackElo "2301"]
[Annotator "TA"]
[PlyCount "94"]
[EventDate "2020.10.20"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 22,94,27,20,30,-47,-41,-45,-54,-45,-16,-23,-20,-19,-18,-16,0,-8,-9,-6,-6,-6,-9,-20,-5,-12,-11,-29,-25,-64,-64,-63,-63,-63,-62,-62,-64,-65,-65,-65,-65,-72,-63,-98,-110,-126,-126,-225,-216,-281,-273,-260,-226,-205,-211,-182,-185,-477,-218,-224,-229,-580,-600,-575,-575,-4596,-3975,-1600,-1493,-1872,-1525,-29970,-29970,-29970,-29968]} 1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 g6 5. Nc3 Bg7 6. Be3 Nf6 7. Bc4 Qa5 8. O-O O-O 9. Bb3 d6 10. f3 Bd7 11. Qd2 Rfc8 12. Rad1 Ne5 {B35: Sicilian: Accelerated Dragon with 5 Nc3: main line.} 13. Nd5 ({White should try} 13. Rfe1 $11) 13... Qxd2 $15 14. Rxd2 Nxd5 {Black is slightly better.} 15. Bxd5 Nc4 (15... e6 {seems wilder.} 16. Bb3 b5 17. a3 a5 18. Ne2 Rab8) 16. Bxc4 $1 Rxc4 17. c3 a5 18. Nc2 {[#]} f5 $146 ({Predecessor:} 18... b5 19. a3 f5 20. Bg5 Kf7 21. Ne3 Rc5 22. Nd5 Re8 23. Re1 Be6 24. Be3 Rc6 {½-½ (45) Lederle,V (2030)-Kuenzner,F (2202) Bayern 2006}) 19. exf5 Bxf5 20. Bg5 Bxc2 21. Rxc2 Kf7 22. Re1 e6 23. Rce2 Re8 24. Re4 b5 25. a4 d5 26. Rf4+ Rxf4 27. Bxf4 bxa4 {[%mdl 4096] Endgame KRB-KRB} 28. Ra1 d4 29. cxd4 Bxd4+ 30. Kf1 Bxb2 31. Rxa4 Bc3 32. Ke2 {Black keeps a firm grip on the game.} Bb4 33. Bd2 Rb8 34. Bxb4 (34. Ra2 $17) 34... axb4 $17 {KR-KR} 35. Ra2 Kf6 36. Rb2 Ke5 37. Ke3 Kd5 38. Kd3 e5 39. h4 $2 {[#]} (39. Rd2 {keeps fighting.}) 39... Rb7 (39... b3 $142 40. Kc3 e4 41. fxe4+ Kxe4 42. Re2+ Kf4) 40. Rb3 Kc5 41. Rb1 $2 (41. Kc2 {is tougher.}) 41... b3 $19 {[%cal Bb4b3,Bb3b2][%mdl 32]} 42. Kc3 {[#]} b2 $1 {[%mdl 512]} 43. Kd3 (43. Rxb2 Rxb2) 43... Rb3+ 44. Ke4 Kd6 45. g4 Ke6 46. h5 gxh5 47. gxh5 h6 {Av CentiPawn Loss W=-27/B=-39. Weighted=-89/-39} 0-1

[Event "GER-ch Youth U18 2020"]
[Site "Willingen"]
[Date "2020.10.22"]
[Round "4.8"]
[White "Tschernatsch, Johannes"]
[Black "Burian, Simon"]
[Result "0-1"]
[ECO "B12"]
[WhiteElo "2251"]
[BlackElo "2113"]
[Annotator "TA"]
[PlyCount "76"]
[EventDate "2020.10.20"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 9,76,0,3,0,27,30,45,18,48,47,63,57,93,91,89,95,148,126,139,0,14,-3,64,0,15,13,18,10,21,12,60,81,295,22,15,10,49,0,0,0,66,60,60,6,14,0,0,0,0,0,0,0,0,0,0,-11,0,-6,0,0,0,-25,0,0,0,0,0,0,0]} 1. e4 c6 2. d4 d5 3. e5 c5 4. dxc5 e6 5. a3 Bxc5 6. Qg4 {B12: Caro-Kann: Advance Variation.} g6 7. Nf3 h5 {[#]} 8. Qf4 $146 {White is slightly better.} ({Predecessor:} 8. Qg3 Nc6 9. Bg5 h4 10. Bxh4 Qb6 11. b4 Nd4 12. bxc5 Nxf3+ 13. Qxf3 Qb2 14. Qf4 {½-½ (54) Pichot,A (2556)-Salgado Lopez,I (2641) Dubai 2017}) 8... Nh6 9. Bd3 Nd7 10. O-O Qc7 11. c4 dxc4 12. Bxc4 Ng4 ({Black should try} 12... a6) 13. Nc3 $16 {Strongly threatening b4.} O-O {[%cal Rd7e5]} 14. Ne4 (14. b4 $16 Be7 15. Nb5) 14... Be7 $11 {[%cal Rd7e5]} 15. Be2 b6 (15... Ndxe5 $11 16. Nxe5 Qxe5) 16. Bd2 (16. Rd1 $14) 16... Ndxe5 17. Rfc1 Nxf3+ 18. Bxf3 Qxf4 19. Bxf4 Ba6 20. h3 $1 f5 $2 {[#]} (20... e5 $16 {keeps fighting.}) 21. Nd2 $2 ({Not} 21. hxg4 hxg4 22. Bg5 gxf3 $11) (21. Ng5 $1 $18) 21... Rad8 $1 {And now ...e5 would win.} 22. hxg4 g5 (22... hxg4 {seems wilder.} 23. Rc7 Bd6 24. Bxd6 Rxd6 25. Rxa7 Bb5) 23. gxf5 {Hoping for Rc7.} ({Don't play} 23. gxh5 gxf4 24. Rc7 Rf7 $15) (23. Be3 $5 {[%cal Rc1c7]} f4 24. Bxb6 axb6 25. Rc7 $14) 23... gxf4 24. Rc7 Rxf5 (24... Bh4 $11 25. Rd1 Rf7 26. Rxf7 Kxf7) 25. Rxe7 $14 {[#] Threatens to win with Ne4.} Rxd2 26. Rxa7 (26. Rc1 $14) 26... Be2 $11 27. Be4 Rf7 $36 {[%mdl 2048] Black has some pressure.} 28. Rxf7 Kxf7 {[%mdl 4096] Endgame KRB-KRB} 29. b4 Rd4 30. f3 b5 31. Kh2 Rd2 32. Kh3 Bc4 33. Bc6 Rd6 34. Be4 Rd2 35. g4 fxg3 36. Kxg3 {The position is equal.} Kf6 37. Bc6 e5 38. Be8 Bd5 {[%mdl 32768] Av CentiPawn Loss W=-21/B=-21. Weighted=-20/-22. Loss on time!?} 0-1

[Event "GER-ch Youth U18 2020"]
[Site "Willingen"]
[Date "2020.10.22"]
[Round "4.9"]
[White "Wong, Gengchun"]
[Black "Pahl, Theis"]
[Result "0-1"]
[ECO "B42"]
[WhiteElo "2120"]
[BlackElo "2056"]
[Annotator "TA"]
[PlyCount "58"]
[EventDate "2020.10.20"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 14,58,48,0,0,0,0,0,35,26,16,-47,-40,-31,-15,-25,0,-19,-19,-19,-20,-14,-20,-15,-4,-25,-15,-61,-35,-25,-28,-21,-15,-18,-18,-14,-23,-36,-32,-31,-38,-33,-29,-561,-565,-543,-538]} 1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. Bd3 Nc6 6. Nxc6 dxc6 7. O-O e5 8. f4 Bc5+ {B42: Sicilian: Kan Variation: 5 Bd3.} 9. Kh1 Nf6 10. h3 {[#]} h5 $146 {The position is equal.} ({Predecessor:} 10... Ng4 11. Qe1 h5 12. f5 Qd4 13. Nc3 Bd7 14. Qh4 Nf2+ 15. Kh2 Nxd3 16. cxd3 f6 17. Qg3 O-O-O 18. Ne2 Qd6 19. Rd1 h4 20. Qf2 {0-1 (20) Veljanoski,A (2018)-Stamenkov,V (2321) Ohrid 2019}) 11. Qe1 h4 12. fxe5 (12. f5 $11) 12... Nh5 $15 {Threatens to win with ...Ng3+.} 13. Rf3 $1 Be6 14. Be3 Qe7 15. Bxc5 Qxc5 16. Qc3 Qxc3 17. Nxc3 Ng3+ 18. Kh2 Rh5 19. Rf4 Ke7 20. Ne2 Nxe2 $1 21. Bxe2 Rxe5 22. Rxh4 g5 23. Rh5 Rxe4 24. Bd3 Re5 25. a3 c5 26. h4 c4 $36 {[%mdl 2048] White is under pressure.} 27. Bf1 Rg8 28. Rd1 $2 {[%mdl 8192]} (28. c3 $11 {and White is okay.}) 28... Bg4 $1 $19 {[%csl LRd1,LRh5][%mdl 64] [#] Double Attack} 29. Rxg5 Rgxg5 {Av CentiPawn Loss W=-32/B=-4. Weighted=-71/-6} 0-1

[Event "GER-ch Youth U18 2020"]
[Site "Willingen"]
[Date "2020.10.22"]
[Round "4.10"]
[White "Lange, Jannis"]
[Black "Huber, Benedikt"]
[Result "0-1"]
[ECO "B47"]
[WhiteElo "2126"]
[BlackElo "2191"]
[Annotator "TA"]
[PlyCount "74"]
[EventDate "2020.10.20"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 19,74,20,24,35,17,13,12,0,0,-58,-43,-69,-60,-72,-58,-78,-46,-137,-142,-181,-192,-288,-277,-293,-225,-277,-268,-264,-273,-279,-283,-281,-261,-257,-244,-298,-291,-310,-308,-308,-264,-320,-294,-338,-338,-343,-344,-349,-328,-510,-505,-621,-606,-29989,-29990,-29992,-29992]} 1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nc6 5. Nc3 Qc7 6. g3 a6 7. Bg2 Nf6 8. O-O Nxd4 9. Qxd4 Bc5 10. Qd3 Ng4 11. Qe2 {B47: Sicilian: Taimanov: 5 Nc3 Qc7 6 f4, 6 g3 and 6 Be2.} h5 12. Bf4 d6 13. Rad1 {The position is equal.} Bd7 14. h3 (14. Qd2 $11) 14... Ne5 $15 15. Be3 {[#]} Rc8 $146 ({Predecessor:} 15... Bb4 16. f4 Bxc3 17. bxc3 Bb5 18. Qf2 Bxf1 19. fxe5 Bxg2 20. exd6 Qd7 21. Kxg2 Rc8 {0-1 (41) Soukup,J (2308)-Van Dooren,D (2316) Germany 2016}) 16. Bxc5 Qxc5 17. Rc1 Qb4 18. Qd2 (18. Rb1 $15) 18... Qxb2 $17 19. Nb1 Nc4 ({Don't do} 19... Qxa2 20. Qxd6 Nc4 21. Qd3 $17) 20. Qg5 (20. Qd3 {was worth a try.}) 20... Rc5 $19 21. Qf4 Qe5 ({But not} 21... Qxa2 22. Nd2 $17) 22. Qf3 h4 23. g4 O-O 24. Qd1 Qf4 25. Nc3 Qf6 26. Ne2 Bb5 27. c3 Rfc8 28. Rb1 Na3 29. Rb2 Bxe2 30. Rxe2 e5 31. Rd2 Nb5 ({Weaker is} 31... Rxc3 32. Rxd6 Qg5 33. Rd7 $17) 32. a4 Nxc3 33. Qb3 b5 34. a5 (34. axb5 {was the only chance.} Rxb5 35. Qa3) 34... Rc4 35. f3 Qf4 36. Rxd6 Ne2+ 37. Kf2 Nd4 {White got outplayed after the opening. Av CentiPawn Loss W=-70/B=-9. Weighted=-59/-12} 0-1

[Event "GER-ch Youth U18 2020"]
[Site "Willingen"]
[Date "2020.10.22"]
[Round "4.11"]
[White "Junker, Magnus"]
[Black "Besancon, Pascal"]
[Result "1/2-1/2"]
[ECO "C41"]
[WhiteElo "2093"]
[BlackElo "1915"]
[Annotator "TA"]
[PlyCount "127"]
[EventDate "2020.10.20"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 17,127,28,47,23,38,29,30,25,28,32,120,103,118,121,104,96,127,68,135,131,163,158,178,183,162,0,-2,-168,86,79,79,75,151,124,112,95,133,104,102,106,111,75,88,66,58,55,63,65,60,65,76,31,104,0,98,32,58,0,0,0,0,0,0,0,0,2,148,41,44,0,0,0,0,0,300,289,290,267,255,186,210,189,483,179,162,122,139,122,29978,29979,29979,29980,29980,29981,29981,29982,29982,29983,29980,29981,29981,29982,29981,29982,29983,29984,29987,29985,29987,29986,29986,29987]} 1. e4 e5 2. Nf3 d6 3. Bc4 Be7 4. Nc3 Nf6 5. d4 Nbd7 6. O-O c6 7. a4 a5 8. Be3 O-O 9. h3 Qc7 10. Qe2 {C41: Philidor Defence.} exd4 11. Nxd4 Nc5 {[#]} 12. Rfe1 $146 {White has an edge.} ({Predecessor:} 12. Bf4 Re8 13. Rfe1 Ne6 14. Nxe6 Bxe6 15. Bxe6 fxe6 16. e5 Nd5 17. Nxd5 exd5 18. Qh5 {½-½ (94) Jovanovic,S (2201)-Vujacic,B (2237) Belgrade 2018}) 12... Re8 13. Qf3 Ne6 (13... Be6 $14 14. Nxe6 Nxe6) 14. Nf5 $16 Bf8 15. Rad1 $36 {[%mdl 2048] Keeping Black busy.} Nd7 16. Qg3 {aiming for Nh6+.} Ne5 17. Bb3 ({Better is} 17. Ba2 $1 $16) 17... Kh8 (17... b6 $1 $14) 18. f4 Ng6 19. Qf2 $1 Nc5 20. Nxd6 $1 {[%mdl 64] Remove Defender} Bxd6 21. Rxd6 $2 (21. Bxc5 $6 Bxc5 22. Qxc5 Nxf4 $14) (21. e5 $1 $18 {[%cal Re5d6]} Nxb3 22. exd6) 21... Qxd6 $11 22. e5 $2 {[#]} (22. Bxc5 $11 {and White has nothing to worry.} Qxf4 23. Qxf4 Nxf4 24. Bxf7) 22... Qc7 $2 (22... Nxe5 $1 $19 23. fxe5 Rxe5) 23. Bxc5 $16 Be6 24. Bxe6 Rxe6 (24... fxe6 $142 25. Ne4 Qd7) 25. f5 {[%mdl 64] Double Attack} Rxe5 26. fxg6 {Strongly threatening Rxe5.} hxg6 27. Rxe5 Qxe5 28. Bd4 Qe6 29. Qf4 {Threatening mate with Qh6+.} f6 30. Ne4 {[%cal Re4f6]} g5 31. Qf3 {And now Qh5+ would win.} Rd8 32. Bc3 {[%cal Re4f6] Black must now prevent Nxf6!} Rd5 33. Ng3 Kg8 34. Qe2 Qd6 (34... Qxe2 $14 35. Nxe2 Rd1+ 36. Kf2 Ra1) 35. Ne4 ({White should play} 35. Qe8+ $16 Kh7 36. Qe4+ Kg8 37. Nf5 Rd1+ 38. Kf2 Qf4+ 39. Qxf4 gxf4 40. Bxa5) 35... Qd8 (35... Rd1+ $11 {keeps the balance.} 36. Be1 Qd4+ 37. Kh1 Rc1 38. Nxg5 fxg5 39. Qe8+ Kh7 40. Qh5+ {[%mdl 64] Double Attack} Kg8 $1 {[%mdl 512]} 41. Qe8+ Kh7 42. Qh5+ {[%mdl 64] Double Attack} Kg8 $1 {[%mdl 512]} 43. Qe8+) 36. Qh5 (36. Nd2 $16) 36... Qe7 37. Qg6 (37. Qf3 $1 $14) 37... Kf8 $11 38. Kh2 b5 {...b4 is the strong threat.} 39. axb5 cxb5 40. Bxa5 b4 $1 41. Bb6 f5 {[#]} (41... Qe5+ $11 {remains equal.} 42. Ng3 Rd2) 42. Ng3 (42. Nxg5 $6 Qe5+ 43. Kh1 Rd1+ 44. Bg1 Rxg1+ 45. Kxg1 Qe1+ 46. Kh2 Qe5+ 47. g3 Qe2+ 48. Kh1 (48. Kg1 Qe1+ {[%mdl 64] Double Attack} 49. Kh2 Qf2+ 50. Kh1 Qe1+ 51. Kh2 Qf2+ 52. Kh1 Qe1+ 53. Kh2 $11) 48... Qe1+ 49. Kh2 Qf2+ 50. Kh1 Qe1+ 51. Kh2 Qf2+ 52. Kh1 Qe1+ $11) (42. c4 $1 $16 {[%cal Rc4d5]} bxc3 43. Nxc3 Qe5+ 44. Kh1) 42... f4 $1 $14 {[%cal Rf4g3]} 43. Ne4 g4 $1 44. Bg1 (44. Qxg4 Qxe4 45. c3 (45. Qc8+ Kf7 $17) 45... Rd3 $17) 44... Re5 45. Nd2 ({Much weaker is} 45. Qxg4 Rxe4 46. c3 Qe6 $17) 45... f3 $2 {[%mdl 8192]} (45... Qd8 $11 {and Black is okay.} 46. Nb3 (46. Qxg4 Qxd2 47. c3 bxc3 $11) 46... g3+ 47. Kh1 Re1) 46. Qxg4 $18 fxg2 47. Nf3 Re2 48. h4 {Hoping for Ng5.} Qc7+ 49. Kh3 Rxc2 $2 (49... Kg8 50. Nd4 Rd2) 50. Qxb4+ $2 (50. Nd4 Qc8 51. Nxc2 Qxc2 52. Qe6) 50... Kg8 51. Qb3+ Kh8 52. Qe6 {Threatens to win with Qe8+.} Rxb2 $2 {[%mdl 8192]} (52... Qb8 $16 53. b4 Qa8) 53. Qe8+ {White mates.} Kh7 54. Ng5+ Kh6 {[#]} 55. Qh8+ $1 Kg6 56. Qh7+ Kf6 57. Bd4+ {[%mdl 64] Double Attack} Ke7 58. Qxg7+ Kd6 59. Be5+ {[%mdl 64] Skewer} Kd5 60. Bxc7 g1=Q 61. Qxb2 Qf1+ 62. Kh2 Qc4 63. Qe5+ Kc6 64. Qe6+ {[%mdl 32768] Av CentiPawn Loss W=-28/B=-51. Weighted=-51/-106. An unexpected result.} 1/2-1/2

[Event "GER-ch Youth U18 2020"]
[Site "Willingen"]
[Date "2020.10.22"]
[Round "4.12"]
[White "Vogt, Dustin"]
[Black "Lesny, Florian"]
[Result "0-1"]
[ECO "B50"]
[WhiteElo "1829"]
[BlackElo "2178"]
[Annotator "TA"]
[PlyCount "66"]
[EventDate "2020.10.20"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 23,66,-16,-3,-6,-3,-8,0,6,2,0,7,0,0,2,13,0,0,-15,0,-3,0,-59,-10,-28,0,0,0,-102,-112,-196,-198,-227,-220,-232,-227,-245,-237,-271,-321,-288,-269,-337,-329,-277,-298]} 1. e4 c5 2. Nf3 d6 3. g3 Nf6 4. d3 g6 5. Bg2 Bg7 6. O-O O-O 7. Nc3 Nc6 8. h3 Rb8 9. a4 a6 {[%cal Ba7a6,Ba6b5,Bb5b4][%mdl 32]} 10. Be3 b5 11. axb5 axb5 12. Qd2 b4 13. Ne2 {B25: Closed Sicilian: 3 g3, lines without early Be3.} e5 14. Bh6 Be6 15. Bxg7 {The position is equal.} Kxg7 16. Ng5 {[#]} Qc8 $146 ({Predecessor:} 16... h6 17. Nxe6+ fxe6 18. f4 exf4 19. gxf4 e5 20. c3 Ra8 21. Rxa8 Qxa8 22. cxb4 Nxb4 23. fxe5 dxe5 {½-½ (39) Pytlik,L (2260)-Trs,J (2060) ICCF email 2004}) 17. f4 h6 18. Nxe6+ Qxe6 19. f5 Qe7 20. h4 Nd4 21. Nxd4 cxd4 22. b3 ({White should play} 22. Bh3 $11) 22... Qc7 23. Bh3 Qc3 24. Qd1 Ra8 25. Rc1 {[#]} (25. Rxa8 $11 Rxa8 26. fxg6 fxg6 27. Kh2) 25... g5 $1 $17 26. hxg5 (26. Bg4 $17 {was necessary.}) 26... hxg5 $19 27. Rb1 Rg8 28. Rf2 Kf8 29. Bf1 Ke7 30. Rh2 Ra2 {Black has a decisive advantage.} 31. Rc1 Rc8 32. Kh1 Rb2 33. Ra1 {next Qc1 is good for White.} Rc7 {Av CentiPawn Loss W=-17/B=-4. Weighted=-16/-5} ({Stronger than} 33... Rxc2 34. Ra7+ Kf8 35. Rh6 $11) 0-1

[Event "GER-ch Youth U18 2020"]
[Site "Willingen"]
[Date "2020.10.22"]
[Round "4.13"]
[White "Wensing, Maximilian"]
[Black "Matthes, Aaron"]
[Result "0-1"]
[ECO "A14"]
[WhiteElo "2039"]
[BlackElo "2198"]
[Annotator "TA"]
[PlyCount "121"]
[EventDate "2020.10.20"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 20,121,15,-9,15,0,3,-88,-88,-87,-89,-81,-68,-106,-122,-136,-143,-135,-122,-127,-115,-109,-112,-120,-116,-135,-135,-136,-136,-228,-232,-269,-143,-183,-187,-184,-164,-415,-428,-439,-429,-473,0,-261,-278,-278,-269,-270,-248,-345,-236,-231,-185,-232,-233,-237,-240,-245,-245,-270,-270,-275,-277,-327,-314,-610,-610,-577,-557,-526,-526,-526,-511,-489,-398,-434,-184,-317,-2720,-1300,-1058,-12832,-11435,-12839,-12839,-12840,-12840,-12841,-12842,-12844,-12844,-12845,-12842,-12845,-12846,-12849,-12845,-12846,-12847,-12847,-12846,-12847,0,-12848]} 1. c4 Nf6 2. g3 e6 3. Bg2 d5 4. Nf3 Be7 5. O-O O-O 6. b3 b6 7. Bb2 c5 8. cxd5 Nxd5 9. d4 Bb7 10. Nc3 Nd7 $1 {The main line 10...Nd7 scores better than 10...Nxc3.} 11. Rc1 N7f6 {E17: Queen's Indian: 4 g3 Bb7 5 Bg2 Be7.} 12. dxc5 Bxc5 {[#]} 13. a3 $146 (13. Nxd5 $11 {remains equal.} Qxd5 14. Qxd5 Nxd5 15. Ne5) ({Predecessor:} 13. Na4 Be7 14. Qd4 Rc8 15. a3 Nc7 16. Rfd1 Nb5 17. Qxd8 Rcxd8 18. Rxd8 Rxd8 19. Ne5 Bxg2 20. Kxg2 {½-½ (47) Berg,K (2367)-Pfreundt,J (2228) Germany 2016}) 13... Nxc3 $17 {Black is better.} 14. Bxc3 Bxa3 15. Ra1 Bc5 16. e3 a5 17. Bd4 Rc8 18. Rc1 Qe7 19. Qe2 Bxf3 20. Bxf3 Bxd4 21. exd4 Qb4 22. Qe3 h6 23. Kg2 Rfd8 24. Rxc8 (24. h3 $17) 24... Rxc8 $19 25. Rd1 Rd8 (25... Rc3 $19 26. Rd3 Rxd3 27. Qxd3 b5) 26. h4 Nd5 27. Qd3 {[#]} e5 $1 {[%mdl 512]} 28. Qf5 $2 (28. Rc1 Qxd4 29. Qc4 Qxc4 30. Rxc4) (28. dxe5 Nf4+) 28... Nc3 29. Re1 exd4 30. Bh5 Rf8 $2 {[#]} (30... Qxb3 $19 {Hoping for ...Qd5+.} 31. Re7 Qd5+ 32. Qxd5 Nxd5 33. Bxf7+ Kf8) 31. Qd7 $2 {[%mdl 8192]} (31. Re8 $1 $11 {[%mdl 512]} Qxb3 (31... Rxe8 32. Qxf7+) 32. Rxf8+ Kxf8 33. Qc8+ Ke7 34. Qc7+ Kf6 35. Qd6+ {[%mdl 64] Double Attack} Qe6 36. Qxd4+ {[%mdl 64] Double Attack} Qe5 37. Qxb6+ Ke7 38. Qb7+ Kd8 39. Qa8+ (39. Bxf7 Qe4+ 40. Qxe4 Nxe4 $11) (39. Qxf7 $2 Qd5+ 40. Qxd5+ Nxd5 $19) 39... Ke7 40. Qb7+ Kd8 41. Qa8+ (41. Bxf7 Qe4+ 42. Qxe4 Nxe4 $11) (41. Qxf7 $2 Qd5+ 42. Qxd5+ Nxd5 $19) 41... Ke7 42. Qb7+) 31... Qxb3 32. Qxd4 Qd5+ 33. Qxd5 Nxd5 {[%mdl 4096] Endgame KRB-KRN} 34. Bf3 Nb4 35. Re7 Rd8 36. Ra7 g6 37. Be2 Rd6 38. Bc4 Rf6 39. f4 Kg7 40. Rb7 Nc2 {White must now prevent ...Ne3+.} 41. Kf3 b5 42. Bxb5 $2 {[#]} (42. Ba2 a4 43. Bd5) 42... Nd4+ $1 43. Ke4 Nxb5 44. Rxb5 {KR-KR} Ra6 45. Rb3 a4 46. Ra3 h5 47. f5 Kf6 48. fxg6 fxg6 49. Kf4 Ke6 50. g4 hxg4 51. Kxg4 Kd5 52. Kg5 Kc5 53. Ra1 a3 {[%cal Ba4a3,Ba3a2][%mdl 32]} 54. Ra2 Kb4 55. Ra1 Kb3 56. Rg1 a2 57. Rh1 Rc6 58. Rg1 Kb2 59. Rg2+ Kb1 60. Rg1+ Kb2 $2 (60... Rc1 $19 61. Rxc1+ Kxc1 62. Kh6 a1=Q 63. Kxg6 Qd4 64. Kg5 Qd8+ 65. Kf5 Qxh4 66. Ke6 Kd2 67. Kf7 Kc3 68. Kg6 Kc4 69. Kf5 Kd5 70. Kg6 Ke6 71. Kg7 Qg4+ 72. Kh8 Kf7 73. Kh7 Qh5#) 61. Kh6 $2 {[%mdl 8192] Av CentiPawn Loss W=-61/B=-20. Weighted=-82/-33} (61. Rg2+ $11 Rc2 62. Rg1) 0-1

[Event "GER-ch Youth U18 2020"]
[Site "Willingen"]
[Date "2020.10.23"]
[Round "5.1"]
[White "Suvorov, Alexander"]
[Black "Färber, David"]
[Result "1/2-1/2"]
[ECO "A06"]
[WhiteElo "2313"]
[BlackElo "2321"]
[Annotator "TA"]
[PlyCount "80"]
[EventDate "2020.10.20"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 16,80,13,5,3,0,7,0,7,19,7,0,13,7,0,0,14,9,20,25,26,24,27,24,27,23,35,26,24,29,31,18,38,36,42,38,62,46,61,42,33,37,66,59,59,59,62,26,39,38,32,41,45,50,78,48,75,35,56,64,61,46,58,25,62,62,62]} 1. Nf3 d5 2. g3 c6 3. Bg2 Bg4 4. c4 e6 5. cxd5 Bxf3 6. Bxf3 cxd5 7. O-O Nc6 8. d4 Nf6 9. Nc3 Be7 {A11: English Opening: 1...c6.} 10. e3 O-O 11. Bd2 Rc8 {The position is equal.} 12. Qe2 Qd7 {12...Ne8 is setting a new trend.} 13. Rfd1 Rfd8 {[#]} 14. Rac1 $146 ({Predecessor:} 14. Be1 Ne8 15. Rac1 f5 16. Bg2 Nf6 17. Na4 b6 18. Nc3 Na5 19. Nb1 Nc4 20. Rc2 {0-1 (35) Rapport,R (2747)-Carlsen,M (2882) Saint Louis 2019}) 14... a6 15. Be1 b5 16. Nb1 {[%cal Bc3b1,Bb1d2,Bd2b3,Bb3c1,Bc1d3][%mdl 32]} Nb8 17. Nd2 Rxc1 18. Rxc1 Rc8 19. Qd1 Rxc1 20. Qxc1 Qc6 21. Qd1 Nbd7 22. Nb3 Bd6 23. Nc1 Ne4 24. Nd3 f5 25. Be2 Qb6 26. Kf1 Kf7 27. f3 Nef6 28. Qc2 Qc7 29. Qxc7 Bxc7 30. b3 Nb8 31. Nb2 Nfd7 32. a4 bxa4 33. Nxa4 a5 34. Bb5 Ke7 35. Bc3 Kd6 36. Bb2 {[#] Ba3+ would kill now.} Ke7 37. Ke2 g5 38. Kf2 h5 39. h3 Bd6 40. Bc3 Bc7 $1 {Av CentiPawn Loss W=-6/B=-8. Weighted=-7/-8} 1/2-1/2

[Event "GER-ch Youth U18 2020"]
[Site "Willingen"]
[Date "2020.10.23"]
[Round "5.2"]
[White "Richter, Philipp"]
[Black "Stork, Oliver"]
[Result "0-1"]
[ECO "D31"]
[WhiteElo "2254"]
[BlackElo "2371"]
[Annotator "TA"]
[PlyCount "92"]
[EventDate "2020.10.20"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 9,92,7,33,28,28,31,38,10,18,18,19,14,6,1,8,8,16,0,12,-13,-8,-47,-45,-54,-65,-94,-95,-131,-128,-268,-250,-257,-253,-252,-265,-246,-248,-258,-251,-229,-131,-134,-134,-171,-167,-172,-172,-161,-137,-153,-154,-206,-206,-195,-195,-151,-136,-237,-243,-224,-178,-170,-170,-622,-590,-29981,-29982,-29982,-29983,-29983,-29984,-29984,-29985,-29985,-29986,-29987,-29988,-29988,-29989,-29989,-29990,-29990,-29991,-29991,-29992]} 1. d4 d5 2. c4 e6 3. Nc3 c6 4. e3 Bd6 5. b3 f5 6. Bb2 {D31: Queen's Gambit Declined: Semi-Slav without ...Nf6 (+ Marshall Gambit and Noteboom) and Exchange Variation lines without ...Nf6.} Nf6 7. Nf3 O-O 8. Be2 {White is slightly better.} b6 9. O-O Bb7 10. Rc1 Nbd7 11. Qc2 {[#]} Rc8 $146 ({Predecessor:} 11... Ne4 12. Nxe4 dxe4 13. Ne5 Bxe5 14. dxe5 Qc7 15. Qc3 Nc5 16. Rcd1 Rad8 17. Rd6 Bc8 {1-0 (51) Bordovsky,V (2425)-Polivanov,A (2426) Lutsk 2016}) 12. cxd5 cxd5 13. Qb1 a6 14. Ne1 Ne4 {Threatens to win with ...Nd2.} 15. Nxe4 (15. Rc2 {looks sharper.} b5 16. Nd3 Nxc3 17. Bxc3 Qc7 18. Rfc1) 15... dxe4 16. Rxc8 Qxc8 17. f4 Nf6 18. Nc2 b5 19. Ba3 {This move loses the game for White.} (19. Qd1 $17) 19... Bxa3 $19 20. Nxa3 Qc3 21. Qc1 Rc8 22. Qxc3 Rxc3 23. Kf2 Nd5 24. Re1 b4 ({Don't play} 24... Rxe3 25. Nb1) (24... h6 $19 25. Bf1 Nb4) 25. Nc4 $17 Rc2 26. Rd1 Rxa2 27. Rd2 Rxd2 28. Nxd2 $19 {[%mdl 4096] Endgame KBN-KBN} Nb6 29. g4 Kf8 30. gxf5 (30. g5 $17) 30... exf5 31. Ke1 a5 32. Bb5 Ke7 33. Nf1 (33. Nc4 $17 Nxc4 34. Bxc4) 33... Bd5 34. Nd2 Kd6 35. h4 {[#]} Bc6 $1 {[%cal Rc6b5]} 36. Bxc6 $2 (36. Ba6) 36... Kxc6 37. Nc4 Nxc4 {Black mates.} 38. bxc4 {KP-KP} a4 {[%cal Ba5a4,Ba4a3,Ba3a2][%mdl 32]} 39. Kd2 {[#]} a3 $1 40. Kc2 a2 41. Kb2 b3 $1 42. h5 g6 43. h6 Kd6 44. c5+ Kc6 45. Ka1 {[#]} g5 $1 {[%mdl 512]} 46. d5+ (46. fxg5 f4) 46... Kxc5 {Av CentiPawn Loss W=-47/B=-6. Weighted=-71/-10} 0-1

[Event "GER-ch Youth U18 2020"]
[Site "Willingen"]
[Date "2020.10.23"]
[Round "5.3"]
[White "Schmider, Niklas"]
[Black "Wachinger, Nikolas"]
[Result "0-1"]
[ECO "B32"]
[WhiteElo "2291"]
[BlackElo "2334"]
[Annotator "TA"]
[PlyCount "58"]
[EventDate "2020.10.20"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 12,58,51,47,75,61,85,64,47,33,34,23,25,25,35,26,15,0,72,63,79,47,35,28,24,25,24,0,0,0,0,0,0,0,0,-183,-171,-328,-327,-336,-332,-356,-343,-394,-396,-563,-541,-485,-498]} 1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Qb6 5. Nb3 Nf6 6. Nc3 e6 7. Bd3 Ne5 {B33: Sicilian: Pelikan and Sveshnikov Variations.} 8. O-O a6 9. Be2 {[#]} Bb4 $146 {White is slightly better.} ({Predecessor:} 9... h5 10. h3 g6 11. a4 d6 12. a5 Qc7 13. f4 Ned7 14. f5 Be7 15. Bg5 gxf5 16. exf5 {1-0 (28) Yee,S (2209)-Nirav Y,R (2183) Kuala Lumpur 2010}) 10. Be3 Qc7 11. f4 Nc4 12. Bxc4 {Bd3 is the strong threat.} Qxc4 13. Nd2 Qc6 14. e5 Nd5 (14... Bxc3 $11 15. bxc3 Nd5) 15. Nxd5 $16 Qxd5 16. c3 Be7 17. Qg4 O-O 18. Bd4 b5 19. Rae1 f5 20. exf6 Bxf6 21. Bxf6 Rxf6 22. Ne4 Rg6 23. Ng5 $2 {[#]} (23. Qd1 $11 {and White stays safe.}) 23... h6 $1 $19 24. Re5 $2 {[#]} (24. h4 hxg5 25. fxg5) 24... Rxg5 $1 {[%mdl 576] Deflection} 25. fxg5 (25. Rxg5 hxg5) 25... Qxe5 26. gxh6 Bb7 27. Kh1 Rf8 {[%cal Rf8f1]} 28. h7+ (28. Rxf8+ {is the only way for White.} Kxf8 29. hxg7+ Qxg7 30. Qxg7+ Kxg7 31. Kg1) 28... Kxh7 {[%cal Rf8f1]} 29. Qh4+ Kg8 {Av CentiPawn Loss W=-31/B=-6. Weighted=-47/-6} 0-1

[Event "GER-ch Youth U18 2020"]
[Site "Willingen"]
[Date "2020.10.23"]
[Round "5.4"]
[White "Gutkin, Ilya"]
[Black "Richter, Nils"]
[Result "1/2-1/2"]
[ECO "A06"]
[WhiteElo "2203"]
[BlackElo "2290"]
[Annotator "TA"]
[PlyCount "144"]
[EventDate "2020.10.20"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 9,144,20,28,21,24,22,21,20,32,18,19,15,11,8,12,-22,5,-14,17,8,45,0,18,-11,-8,-20,0,-4,-6,-4,-4,-29,-7,-31,-10,-26,-26,-18,0,-7,0,-31,-31,-31,-31,-31,-31,-31,-31,-29,6,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,-19,0,0,0,0,0,0,0,0,0,-28,0,-43,0,-9,0,0,0,-12,-9,-18,-7,-23,-15,-22,-18,-19,-21,-75,-75,-75,-75,-101,-101,-101,-101,-101,-101,-101,-101,-101,-101,-101,-101,-101,-101,-101,-101,-101,-101,-101,-101,-101,0,-28,-29,-101,0,-41,0,-101,0,-101,0,-101,0,-101,0,-101,-59]} 1. Nf3 d5 2. g3 Nd7 3. d4 Nb6 4. Bg2 Bf5 5. b3 e6 6. Bb2 {D02: 1 d4 d5 2 Nf3 sidelines, including 2...Nf6 3 g3 and 2...Nf6 3 Bf4.} c6 7. Nbd2 Be7 8. O-O {The position is equal.} Nf6 {[#]} 9. Rc1 $146 ({Predecessor:} 9. c4 h6 10. a4 a5 11. e3 O-O 12. Qe2 Re8 13. Rac1 Bb4 14. Ne5 Nbd7 15. Nd3 {0-1 (46) Efimenko,Z (2602)-Esipenko,A (2682) chess.com INT 2020}) 9... O-O 10. Ne5 Nbd7 11. c4 a5 12. a3 h6 13. Re1 Qc7 14. Nd3 Rfd8 15. Nf3 Be4 16. Qd2 Qb6 17. Qc3 Rac8 18. c5 Qa6 19. b4 b6 20. Bf1 Rb8 21. Nde5 Rdc8 22. e3 Qb7 23. Ba1 Nxe5 24. Nxe5 Nd7 25. Ba6 Qxa6 26. Nxd7 Rb7 $1 {[%cal Rb7d7]} 27. Nxb6 axb4 28. axb4 Rcb8 29. Bb2 Bd8 30. Ra1 Qd3 31. Ra3 Qxc3 32. Bxc3 Bxb6 33. cxb6 Rxb6 34. h3 h5 35. Kf1 Bf3 36. Rea1 R8b7 37. Ke1 Kh7 38. Ra7 Rxa7 39. Rxa7 $11 {[%mdl 4096] Endgame KRB-KRB} Kg6 40. Kd2 Kf6 41. h4 Kg6 42. Ke1 f6 43. Re7 Bg4 44. Ra7 Kh6 45. Kf1 Bf3 46. Re7 Bg4 47. Ra7 g5 48. Kg2 Kg6 49. Ra8 Be2 50. hxg5 fxg5 51. f3 g4 52. f4 (52. fxg4 $11 {remains equal.} Bxg4 53. e4) 52... Ra6 $17 53. Rxa6 Bxa6 {KB-KB} 54. e4 dxe4 {aiming for ...e3.} 55. Kf2 Bc4 56. Ke3 Bd5 57. Be1 Kf6 58. Bf2 Ke7 59. Kd2 Kd7 60. Be3 Kc7 61. Kc3 Kb6 62. Bd2 Kb5 63. Be3 Ka4 64. Bd2 Ka3 (64... Bb3 $17) 65. Be3 Ka2 66. Bd2 {[#]} (66. Bf2 $11 {keeps the balance.}) 66... Ka3 (66... Bb3 $1 $17) 67. Be3 $15 Ka4 ({Black should play} 67... Bb3 $15) 68. Bd2 $17 Kb5 69. Be3 Kb6 (69... Ka6 $17) 70. Bf2 (70. Bd2 $11) 70... Kc7 (70... Kb7 $17) 71. Kd2 (71. Be3 $11) 71... Kd7 (71... Bc4 $17) 72. Ke3 (72. Be3 $1 $11 {was the only way to keep the balance.}) 72... Ke8 {Av CentiPawn Loss W=-17/B=-11. Weighted=-19/-15} 1/2-1/2

[Event "GER-ch Youth U18 2020"]
[Site "Willingen"]
[Date "2020.10.23"]
[Round "5.5"]
[White "Burian, Simon"]
[Black "Roseneck, Jonas"]
[Result "0-1"]
[ECO "B54"]
[WhiteElo "2113"]
[BlackElo "2417"]
[Annotator "TA"]
[PlyCount "38"]
[EventDate "2020.10.20"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 18,38,36,29,37,48,52,60,57,0,0,-50,-39,-47,-47,-2441,-2485,-29993,-29993,-29993,-29994,-29995,-29996]} 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. f3 e5 6. Nb3 d5 7. Bg5 Be6 8. Bxf6 gxf6 9. exd5 Bxd5 10. Nc3 Bb4 {B55: Sicilian: 2...d6 3 d4 cxd4 4 Nxd4 Nf6 5 f3.} 11. Qd2 {0-0-0 is the strong threat.} Nc6 12. O-O-O Bxb3 $1 {[#] White is slightly better.} 13. Qh6 $146 ({White should try} 13. axb3 $14 Qxd2+ 14. Rxd2) ({Predecessor:} 13. Qxd8+ Rxd8 14. Rxd8+ Nxd8 15. axb3 Bxc3 16. bxc3 h5 17. g3 Ne6 18. Bd3 Ke7 19. Kd2 {½-½ (63) Baskin,R (2364)-Felgendreher,H (2213) Germany 2018}) 13... Qa5 $11 14. Qxf6 {[#]} (14. axb3 {feels hotter.} Bxc3 15. bxc3 Qxc3 16. Qxf6 Qa1+ 17. Kd2) 14... Bxc3 $1 {[%mdl 512]} 15. Qxh8+ (15. bxc3 Qa3+) 15... Ke7 16. Rd7+ $2 {[%mdl 8192]} (16. Qxh7 $15 Bxb2+ 17. Kxb2 Qxa2+ 18. Kc3) 16... Kxd7 $19 17. Qxa8 {[#]} Bxb2+ $1 {[%mdl 512] Black mates.} 18. Kd1 (18. Kxb2 Qxa2+) 18... Qd5+ 19. Bd3 Qxd3+ {[%mdl 64] Double Attack. White did not feel at home in the position after the opening.} 0-1

[Event "GER-ch Youth U18 2020"]
[Site "Willingen"]
[Date "2020.10.23"]
[Round "5.6"]
[White "Pahl, Theis"]
[Black "Stelmaszyk, Nico"]
[Result "0-1"]
[ECO "C26"]
[WhiteElo "2056"]
[BlackElo "2301"]
[Annotator "TA"]
[PlyCount "42"]
[EventDate "2020.10.20"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 11,42,18,10,10,38,4,12,9,16,14,16,9,15,16,12,0,32,0,0,-6,-32,-17,0,0,42,0,0,0,0,-53,-45,-46,-71]} 1. e4 e5 2. Nc3 Nf6 3. g3 Nc6 4. Bg2 Bc5 5. d3 d6 6. Na4 Bg4 {is the legacy move (6...Bb6).} 7. f3 {C26: Vienna Game: 2...Nf6, sidelines .} Be6 8. Nxc5 (8. Ne2 {feels hotter.} Bb6 9. f4 Ba5+ 10. c3 b5 11. b4) 8... dxc5 9. Be3 {The position is equal.} b6 10. Ne2 Qd7 {[#]} 11. b3 $146 ({Predecessor:} 11. f4 Bh3 12. O-O Bxg2 13. Kxg2 Ng4 14. Bd2 h5 15. Nc3 O-O-O 16. h3 Nh6 17. fxe5 Nxe5 {1-0 (59) Watson,W (2498)-Piper,M (2362) Daventry 2013}) 11... Bh3 12. Bxh3 Qxh3 13. Qd2 Nd4 14. Ng1 {Threatens to win with Bxd4.} (14. Bxd4 $5 exd4 15. Kf2 $11) 14... Qe6 $36 {[%mdl 2048] Black fights for an advantage.} 15. c3 Nc6 16. Ne2 Qh3 17. O-O-O O-O 18. g4 {And now Ng1 would win.} Qxf3 19. Rdf1 Qh3 $1 ({Don't blunder} 19... Qxg4 $2 {[#]} 20. Rxf6 $1 {[%mdl 512]} gxf6 21. Rg1 $1 $18 {[%mdl 512]}) 20. Rfg1 {[#]} (20. Rxf6 $1 $11 gxf6 21. Ng3) 20... Nxe4 $1 $15 {[%mdl 512]} 21. dxe4 {Hoping for Rg3.} Rad8 {Av CentiPawn Loss W=-11/B=-6. Weighted=-13/-8} 0-1

[Event "GER-ch Youth U18 2020"]
[Site "Willingen"]
[Date "2020.10.23"]
[Round "5.7"]
[White "Knüdel, Torben"]
[Black "Huber, Benedikt"]
[Result "1/2-1/2"]
[ECO "B40"]
[WhiteElo "2211"]
[BlackElo "2191"]
[Annotator "TA"]
[PlyCount "49"]
[EventDate "2020.10.20"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 9,49,10,20,17,18,8,39,19,21,15,31,14,18,0,37,51,135,87,97,61,72,64,59,35,37,31,43,46,61,0,0,0,0,0,0,0,0,0,0,0,0,0]} 1. e4 c5 2. Nf3 e6 3. c4 Nc6 4. Nc3 e5 5. d3 g6 6. Nd5 {B40: Sicilian: 2...e6, Unusual lines.} Bg7 7. Be2 {[#]} h6 $146 ({Predecessor:} 7... d6 8. a3 Nge7 9. b4 O-O 10. bxc5 dxc5 11. Rb1 b6 12. O-O h6 13. Bd2 Rb8 {0-1 (71) Ninov,N (2512)-Nikolov,M (2550) Peristeri 2010}) 8. a3 {White is slightly better.} Nge7 9. b4 b6 10. Bd2 O-O 11. h4 f5 12. h5 f4 (12... g5 $14) 13. hxg6 Nxg6 14. g3 d6 15. gxf4 Nxf4 16. Bxf4 exf4 17. Rg1 Kh8 18. Qc1 Nd4 {[#] Hoping for ...Nb3.} 19. Nxd4 ({Wrong is} 19. Nxf4 $2 Nb3 $19) (19. Ra2 $14) 19... Bxd4 $11 {The position is equal.} 20. Ra2 Bxf2+ 21. Kxf2 {White wants to mate with Qb2+.} Qh4+ 22. Kf3 Qh3+ 23. Kf2 {[#] Threatening mate with Qc3+.} Qh4+ 24. Kf3 {Qc3+ is the strong threat.} Qh3+ 25. Kf2 {Av CentiPawn Loss W=-12/B=-11. Weighted=-10/-11} 1/2-1/2

[Event "GER-ch Youth U18 2020"]
[Site "Willingen"]
[Date "2020.10.23"]
[Round "5.9"]
[White "Woelk, Tom-Frederic"]
[Black "Wong, Gengchun"]
[Result "1-0"]
[ECO "D85"]
[WhiteElo "2253"]
[BlackElo "2120"]
[Annotator "TA"]
[PlyCount "51"]
[EventDate "2020.10.20"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 16,51,20,17,23,14,14,16,16,6,16,0,16,16,106,43,30,43,37,48,89,100,56,75,77,14,319,106,395,397,465,401,421,450,450,427,447,443]} 1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. cxd5 Nxd5 5. e4 Nxc3 6. bxc3 Bg7 7. Bb5+ c6 8. Ba4 b5 9. Bb3 Bb7 {D85: Exchange Grünfeld: Unusual White 7th moves and lines with 7 Nf3.} 10. Qf3 e6 $1 {[#]} 11. h4 $146 ({Predecessor:} 11. e5 Qc7 12. Ne2 c5 13. Qh3 Nc6 14. O-O O-O 15. Bh6 b4 16. Bxg7 Kxg7 17. Rfc1 {0-1 (36) Ionov,S (2490)-Orlov,V (2430) St Petersburg 1996}) 11... c5 {The position is equal.} 12. Bg5 (12. dxc5 Nd7 $15) 12... Qa5 13. Ne2 cxd4 {White must now prevent ...Nd7.} 14. Bf6 O-O (14... Bxf6 $11 15. Qxf6 {[%mdl 64] Double Attack} O-O) 15. h5 (15. Bxg7 $16 Kxg7 16. h5) 15... Bxf6 $14 16. Qxf6 Qd8 17. Qf3 {And now hxg6 would win.} dxc3 18. hxg6 fxg6 19. Qh3 {[%csl Gh1][%cal Rh3h7] [#]} Qe7 20. Nd4 ({Don't play} 20. Qxe6+ Qxe6 21. Bxe6+ Kg7 $15) (20. Bxe6+ $16 Kh8 21. Qxc3+ (21. Nxc3 Na6 $11) 21... Qg7 22. f3) 20... Bxe4 $2 {[%mdl 8192]} (20... a5 $1 $11 {and Black stays safe.}) 21. Nxe6 $2 $40 {[%mdl 128] White goes for the king.} (21. Qxe6+ $18 {is the precise move to win.} Qxe6 22. Nxe6) 21... Rf7 $2 {[%mdl 8192]} (21... Bf5 $16 {is a better defense.} 22. Qe3 (22. Qxh7+ Qxh7 23. Nxf8+ Qf7 $11) 22... Bxe6 23. Bxe6+ Kh8) 22. Qe3 $18 (22. Qxc3 Nd7 $18) 22... Bxg2 23. Rg1 Bc6 24. Ng5 {[%mdl 64] [#] White wants to mate with Qxe7. Pin, Discovered Attack. White is clearly winning.} Qxe3+ 25. fxe3 Be8 26. Rf1 {[%mdl 64] Pin. Av CentiPawn Loss W=-22/B=-47. Weighted=-34/-57} ({Weaker is} 26. Bxf7+ Bxf7 27. Nxf7 Kxf7 $14) 1-0

[Event "GER-ch Youth U18 2020"]
[Site "Willingen"]
[Date "2020.10.23"]
[Round "5.10"]
[White "Matthes, Aaron"]
[Black "Tschernatsch, Johannes"]
[Result "1/2-1/2"]
[ECO "D86"]
[WhiteElo "2198"]
[BlackElo "2251"]
[Annotator "TA"]
[PlyCount "49"]
[EventDate "2020.10.20"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 19,49,13,24,-8,0,0,0,-6,-5,-2,-5,0,0,0,0,0,-4,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0]} 1. d4 g6 2. c4 Nf6 3. Nc3 d5 4. cxd5 Nxd5 5. e4 Nxc3 6. bxc3 Bg7 7. Bc4 c5 8. Ne2 O-O 9. O-O Nc6 10. Be3 b6 {now supersedes 10...Qc7.} 11. Bd5 {D87: Exchange Grünfeld: Classical Line: Variations without ...cxd4.} Bb7 {The position is equal.} 12. dxc5 e6 {[#]} 13. Bxc6 $146 ({Predecessor:} 13. Bb3 Qc7 14. cxb6 axb6 15. Qc2 b5 16. Rac1 Na5 17. Nd4 Nxb3 18. axb3 Be5 19. g3 {½-½ (42) Wiesbeck,F (1923)-Abraham,H (1469) Seefeld 2004}) 13... Bxc6 14. f3 Bb5 {[#] Threatens to win with ...Qxd1.} 15. Re1 bxc5 16. Bxc5 {Black must now prevent Nd4.} Qxd1 17. Raxd1 Rfc8 18. Bd4 Bxd4+ 19. Nxd4 Bc4 20. Rd2 e5 21. Ne2 Rab8 22. Ng3 Rb5 23. Nf1 Bxf1 24. Kxf1 Rxc3 25. Kf2 {A rather calm draw. Av CentiPawn Loss W=-1/B=0. Weighted=-2/0} 1/2-1/2

[Event "GER-ch Youth U18 2020"]
[Site "Willingen"]
[Date "2020.10.23"]
[Round "5.11"]
[White "Lesny, Florian"]
[Black "Bosselmann, Tom Linus"]
[Result "1/2-1/2"]
[ECO "B90"]
[WhiteElo "2178"]
[BlackElo "2054"]
[Annotator "TA"]
[PlyCount "41"]
[EventDate "2020.10.20"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 23,41,27,33,0,0,0,0,0,18,0,27,27,12,20,27,16,47,25,47,-19]} 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be3 e5 7. Nb3 Be6 8. f3 Be7 9. Qd2 O-O 10. O-O-O Nbd7 11. g4 b5 12. g5 b4 {12...Nh5 might become the main line.} 13. gxf6 {B90: Sicilian Najdorf: Unusual White 6th moves, 6 Be3 Ng4 and 6 Be3 e5.} (13. Ne2 {is more complex.} Ne8 14. f4 a5 15. f5 a4 16. Nbd4) 13... bxc3 14. Qxc3 Nxf6 15. Na5 {The position is equal.} Qd7 16. Nc6 Rfc8 17. Nxe7+ Qxe7 18. Qa5 Ne8 {[#]} 19. Rg1 $146 ({Predecessor:} 19. b3 f5 20. Rg1 f4 21. Bf2 Qb7 22. Rd2 Rc6 23. h4 Rac8 24. Be2 Nf6 25. Kb1 Nh5 26. Rgd1 Qe7 27. Bd3 Nf6 28. Bf1 Ne8 29. c4 h6 30. Ka1 {½-½ (30) Siigur,J (2530)-Muzyka,N (2479) ICCF email 2007}) 19... Qb7 20. Rg2 ({But not} 20. Qb6 Qxb6 21. Bxb6 Bxa2 $15) 20... Rab8 21. Qa3 ({White should play} 21. b3 $14) 1/2-1/2

[Event "GER-ch Youth U18 2020"]
[Site "Willingen"]
[Date "2020.10.23"]
[Round "5.12"]
[White "Lange, Jannis"]
[Black "Papadopoulos, Ioannis"]
[Result "1/2-1/2"]
[ECO "B52"]
[WhiteElo "2126"]
[BlackElo "2186"]
[Annotator "TA"]
[PlyCount "104"]
[EventDate "2020.10.20"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 10,104,29,10,18,14,16,16,20,17,16,20,23,0,0,-7,31,20,18,12,34,12,5,0,0,2,0,-16,-12,-15,-8,-14,0,0,19,4,16,0,11,-11,-7,0,0,-9,-7,-7,0,0,0,0,0,-5,64,-124,-133,-138,0,-456,-447,-461,-460,-617,-561,-547,-366,-518,-359,-351,-296,-543,-530,-492,-512,-519,-504,-694,-691,-740,-729,-715,-615,-1352,-1098,-916,0,0,0,0,0,0,0,0,0,0,0,0,0]} 1. e4 c5 2. Nf3 d6 3. Bb5+ Bd7 4. Bxd7+ Nxd7 5. O-O Ngf6 6. Re1 Rc8 {B52: Sicilian: Moscow Variation with 3...Bd7.} 7. c3 e6 8. d4 cxd4 9. cxd4 Be7 10. Nc3 O-O 11. Qe2 Nb6 12. Bf4 {[#]} Nh5 $146 ({Predecessor:} 12... Nc4 13. Rad1 Qa5 14. Rd3 Qa6 15. b3 Nb2 16. Re3 e5 17. dxe5 dxe5 18. Bxe5 Ba3 19. Qxa6 bxa6 {1-0 (43) Sedina,E (2299)-Trisha,K (2193) chess.com INT 2020}) 13. Bd2 Nc4 14. Bc1 Qa5 15. Nd2 Nf4 16. Qf3 (16. Qf1 {is interesting.} Nxd2 17. Bxd2 Ng6 18. Qe2 Bf6 19. Be3) 16... Ng6 17. Nxc4 Rxc4 18. Qd3 Rfc8 19. Be3 Bf6 20. Red1 Qb4 21. Rab1 h6 22. a3 Qa5 $1 23. Qe2 Bg5 24. g3 Bxe3 25. Qxe3 b5 26. Ne2 Nf8 27. Rbc1 Nd7 28. b3 Rc2 29. Rxc2 Rxc2 30. Rc1 Ra2 (30... Qc7 $11) 31. Qc3 $2 (31. Rc8+ $1 $14 Kh7 32. Nc3 Ra1+ 33. Kg2) 31... Qxa3 $17 32. Qc8+ Nf8 ({Black should play} 32... Kh7 $1 $17 33. Nf4 Nb6) 33. Nf4 $2 {[%mdl 8192] [#]} (33. Rc7 $1 $11 {and White is okay.} Rxe2 {[#]} 34. Qe8 $1 {[%mdl 512]} Qa1+ 35. Kg2 $1 {[%mdl 512]}) 33... Qb2 $1 $19 34. Nh3 Qxd4 35. Qa8 {intending Rc8.} Ra1 36. Rxa1 Qxa1+ 37. Kg2 g5 38. Qc6 Qe5 39. f3 $2 (39. Ng1 {was called for.}) 39... Qb2+ 40. Nf2 Qxb3 41. Qxd6 Qb2 42. Kg1 b4 43. Ng4 b3 44. e5 Qb1+ 45. Kg2 Qc2+ 46. Kh3 b2 $2 ({Black should try} 46... Nh7 $19 47. Ne3 Qc3 48. Qd8+ Kg7) 47. Nf6+ $1 $11 {The position is equal.} Kg7 48. Ne8+ Kg6 (48... Kg8 $5 49. Nf6+ $8 Kg7 50. Nh5+ Kh7 51. Qxf8 Qf5+ {[%mdl 64] Double Attack} 52. Kg2 Qc2+ 53. Kh3 Qf5+ {[%mdl 64] Double Attack} 54. Kg2 Qc2+ 55. Kh3 $11) 49. Qxf8 Qf5+ {[%mdl 64] Double Attack} 50. Kg2 {Intending g4 and mate.} Qc2+ ({Worse is} 50... b1=Q 51. Qg8+ Kh5 52. Nf6+ Qxf6 53. exf6 Qg6 54. g4+ Kh4 55. Qxg6 fxg6 56. f7) 51. Kh3 {Qg7+ would kill now.} Qf5+ {[%mdl 64] Double Attack} 52. Kg2 {White wants to mate with g4.} Qc2+ {Black had all chances to win. Av CentiPawn Loss W=-46/B=-41. Weighted=-41/-27} ({Inferior is} 52... b1=Q 53. Qg8+ Kh5 54. Nf6+ Qxf6 55. exf6 Qg6 56. g4+ Kh4 57. Qxg6 fxg6 58. f7) 1/2-1/2

[Event "GER-ch Youth U18 2020"]
[Site "Willingen"]
[Date "2020.10.23"]
[Round "5.13"]
[White "Besancon, Pascal"]
[Black "Vogt, Dustin"]
[Result "1/2-1/2"]
[ECO "B26"]
[WhiteElo "1915"]
[BlackElo "1829"]
[Annotator "TA"]
[PlyCount "114"]
[EventDate "2020.10.20"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 12,114,27,-14,-8,-16,-12,-25,-20,-16,-25,-18,0,-45,55,-78,-89,-72,-83,-89,-81,-62,-78,-78,-27,-24,62,4,0,4,26,27,59,53,84,79,100,70,78,63,51,0,13,0,0,0,5,0,0,0,0,0,0,0,0,-203,-205,-189,-189,-184,-131,-124,-56,-65,-70,-62,-18,-283,-252,-313,-277,-388,-187,-554,-523,-547,-525,-687,-672,-1357,-962,-1145,0,-536,-362,-362,-362,-362,-362,-362,-362,-362,-362,-362,-362,-362,-362,-362,-362,-362,0,-362,-362,-362,29990]} 1. e4 c5 2. Nc3 Nc6 3. Nge2 g6 4. g3 Bg7 5. Bg2 d6 6. d3 e5 7. Be3 Nge7 {B26: Closed Sicilian: 3 g3, lines with early Be3.} 8. h4 h5 9. Qd2 Rb8 {Black has an edge.} 10. O-O {[#]} b5 $146 ({Predecessor:} 10... b6 11. Kh2 Be6 12. Bg5 f6 13. Be3 O-O 14. f4 Nd4 15. Rf2 b5 16. Nd1 Bg4 {0-1 (31) Bodemar,J (1685)-Wiwatanadate,P (2031) Bangkok 2020}) 11. Nd1 Nd4 12. Nc1 Bh3 ({Better is} 12... O-O $15) 13. c3 (13. Bxd4 $1 $14 {stays ahead.} Bxg2 14. Bxe5 Bxe5 15. Kxg2) 13... Bxg2 $17 14. Kxg2 Ne6 15. Ne2 f5 16. f3 O-O 17. Nf2 Rf7 (17... d5 $17 {Hoping for ...f4!} 18. Bg5 Nxg5 19. Qxg5 Kh7) 18. Nh3 $11 Qf8 (18... Nc6 $11) 19. Ng5 ({White should try} 19. d4 $1 $14) 19... Nxg5 20. Bxg5 Kh7 21. Ng1 Ng8 22. Nh3 Rfb7 23. f4 b4 24. c4 Nh6 25. Bxh6 Bxh6 26. b3 (26. exf5 $14 Qxf5 27. Ng5+ Bxg5 28. fxg5) 26... Rf7 27. Rf3 Qg7 28. Raf1 Rbf8 29. Qf2 Kg8 30. Ng5 Bxg5 31. hxg5 exf4 32. gxf4 Qc3 33. Kg3 $2 (33. Rd1 $11 Qg7 34. Re1) 33... fxe4 $19 34. dxe4 Rxf4 $1 35. Rxc3 Rxf2 ({Black should play} 35... Rg4+ $19 36. Kh3 Rxf2) 36. Rxf2 $17 Rxf2 $19 {[%mdl 4096] Endgame KR-KR} (36... bxc3 $17 37. Rc2 Rf1) 37. Rd3 $15 Rxa2 38. Rxd6 Kf7 {aiming for ...Ra3.} 39. Rc6 $2 {[%mdl 8192] [#]} (39. Rf6+ $11 {and White stays safe.} Kg7 40. e5) 39... Ra3 $1 $19 40. Rxc5 Rxb3+ 41. Kf4 (41. Kg2 {was necessary.}) 41... Ra3 (41... Rc3 $142 {...b3 is the strong threat.} 42. Rc7+ Ke8) 42. Ke5 $2 (42. Rc7+ Ke8 43. e5) 42... h4 43. Rc7+ {[#]} Ke8 $1 44. Rc8+ Kd7 45. Rh8 h3 46. c5 b3 $2 (46... Rd3 $19 47. c6+ Kc7 48. Rh7+ Kxc6) 47. Rxh3 $2 {[%mdl 8192] [#]} (47. Kd5 $1 $11 {and White has nothing to worry.}) 47... b2 $1 {[%mdl 512]} 48. Rxa3 b1=Q 49. Rxa7+ {KQ-KR} Kc6 50. Ra6+ Kxc5 {Strongly threatening ...Qb2+.} 51. Rxg6 Qb8+ 52. Kf5 Kd4 {( -> ...Qe5+)} 53. Re6 Qf8+ 54. Kg6 Qg8+ 55. Kf6 Qf8+ 56. Kg6 Qf4 57. Re8 Qf8 $4 {[%mdl 40960] What a bad dream for Black. Av CentiPawn Loss W=-65/B=-67. Weighted=-74/-113. An unexpected result.} (57... Qc1 $19 58. Re6 Qf4) 1/2-1/2

[Event "GER-ch Youth U18 2020"]
[Site "Willingen"]
[Date "2020.10.23"]
[Round "6.1"]
[White "Wachinger, Nikolas"]
[Black "Stork, Oliver"]
[Result "0-1"]
[ECO "C70"]
[WhiteElo "2334"]
[BlackElo "2371"]
[Annotator "TA"]
[PlyCount "167"]
[EventDate "2020.10.20"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 16,167,33,41,60,60,55,44,47,52,18,29,60,41,91,90,89,86,77,51,56,43,87,73,67,68,78,16,91,68,82,84,109,114,139,85,144,10,10,10,9,4,6,0,19,9,13,9,17,17,17,8,17,17,17,17,17,17,17,17,17,17,17,17,20,20,27,27,20,20,20,13,27,27,27,14,34,14,17,15,15,0,52,0,52,52,52,52,52,14,52,0,52,0,52,0,0,0,52,52,52,14,34,0,0,-32,8,8,8,0,24,3,8,-62,-51,-119,-120,-131,0,0,0,-131,-131,-141,-141,-344,-189,-194,-189,-363,-352,-398,-364,-405,-403,-414,-414,-450,-428,-644,-622,-1262,-1237,-5956,-5949,-29979,-29980,-29980,-29981,-29981,-29982,-29987,-29988,-29991]} 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 b5 5. Bb3 Na5 6. O-O d6 7. d4 exd4 {The main line 7...exd4 scores better than 7...Nxb3.} 8. Nxd4 Bb7 9. c4 Nxb3 {C70: Ruy Lopez: 3...a6 4 Ba4, Norwegian and Delayed Schliemann.} 10. Qxb3 c5 11. Nf5 g6 {White is slightly better.} 12. Ne3 {[#]} Bg7 $146 ({Predecessor:} 12... b4 13. a3 a5 14. Nc3 Nf6 15. f3 Bg7 16. Qa4+ Nd7 17. Nb5 Nb6 18. Nxd6+ Ke7 19. Nxb7 Nxa4 20. Nxd8 Rhxd8 21. axb4 axb4 {0-1 (50) Wikman,N-Wikman,R corr 1971}) 13. cxb5 Ne7 14. Nc3 O-O 15. Rd1 axb5 16. Nxb5 Ra6 17. Nc4 {[%cal Rc4d6]} d5 18. exd5 Nxd5 19. Ncd6 $36 {[%mdl 2048] White is on the roll.} c4 20. Nxc4 Qa8 21. Be3 (21. Ncd6 $16 Bc6 22. a4) 21... Rb8 (21... Bc6 $1 $11 {keeps the balance.}) 22. a4 Bc6 23. Ncd6 $1 Bf8 {Strongly threatening ...Bxd6.} 24. Qc4 {Black must now prevent Nc7!} Bxd6 25. Nxd6 Rxb2 (25... Rb4 $142 26. Qe2 Nxe3 27. Qxe3 (27. fxe3 Rbxa4 28. Rac1 Qa7 $16) 27... Rbxa4 28. Rxa4 Bxa4) 26. Bh6 (26. a5 $1 $16) 26... Rxa4 $11 27. Rxa4 Qxa4 28. Qxa4 Bxa4 29. Rc1 {Intending Rc8+ and mate.} (29. Ra1 {is interesting.} Rb4 30. Rc1 Bd7 31. f3 Rh4 32. Bg5) 29... Rb8 30. g4 Nf6 31. f3 Bd7 32. Rc7 Be6 33. Kg2 Ne8 34. Nxe8 Rxe8 {[%mdl 4096] Endgame KRB-KRB} 35. Kg3 Rc8 36. Ra7 Rc3 37. Kh4 Rc5 38. Re7 {[%cal Re7e8]} Rc8 39. Kg5 Bb3 40. f4 Rc5+ 41. f5 {[%cal Re7e8]} Rc8 42. f6 Be6 43. h4 Bb3 44. h5 Bc2 45. Kf4 Bb1 46. Ke5 Bc2 47. Kd6 Ra8 48. Be3 Bd3 (48... gxh5 $11 49. gxh5 Ra6+ 50. Ke5 h6) 49. Kc7 (49. h6 $14) 49... Bc2 (49... gxh5 $11 50. Kb7 (50. gxh5 h6 $14) 50... Rd8) 50. Kb7 $14 Rd8 51. Bb6 Rf8 52. Bc5 Rd8 53. Re3 (53. Kc7 $14 Ra8 54. h6) 53... Bb1 (53... h6 $11) 54. Be7 ({Better is} 54. Kc7 $14 Ra8 55. h6) 54... Re8 (54... Rd4 $11) 55. Ra3 (55. h6 $14) 55... Be4+ 56. Kc7 Ra8 (56... gxh5 $11 57. gxh5 h6) 57. Re3 Bd5 58. hxg6 fxg6 59. Bd8 Bf7 60. Rd3 Ra4 61. g5 Rc4+ 62. Kb7 Rb4+ 63. Kc6 Rc4+ 64. Kb5 (64. Kd7 $11) 64... Rg4 $15 {Threatens to win with ...Bc4+.} 65. Kb6 (65. Kc6 $15) 65... Rxg5 $17 66. Bc7 {White wants to play Rd8+.} Be8 ({Black should try} 66... Be6 $1 $17 67. Ra3 Rf5) 67. Re3 $11 Bf7 (67... Ba4 $11) 68. Rd3 $1 $17 {[%cal Rd3d8] Black should prevent Rd8+.} Be6 $1 69. Kc6 Rf5 70. Rd8+ {Now White is beyond hope.} Kf7 71. Rh8 {[#]} Rh5 $1 ({Not} 71... Kxf6 72. Rxh7 Rd5 73. Rh1 $11) 72. Bd8 $2 {[#]} (72. Rb8 {might work better.}) 72... g5 $1 $19 73. Be7 g4 74. Kd6 {aiming for Rf8+.} Bb3 {And now ...g3 would win.} 75. Rb8 Rd5+ 76. Kc6 Rd3 77. Rb4 (77. Rd8 $142 Rf3 78. Bc5) 77... h5 78. Kb6 Be6 79. Rb5 Rb3 80. Rxb3 Bxb3 {Black mates.} 81. Kc5 h4 82. Kd4 g3 83. Ke3 h3 84. Kd4 {Av CentiPawn Loss W=-57/B=-14. Weighted=-47/-16} 0-1

[Event "GER-ch Youth U18 2020"]
[Site "Willingen"]
[Date "2020.10.23"]
[Round "6.2"]
[White "Roseneck, Jonas"]
[Black "Suvorov, Alexander"]
[Result "0-1"]
[ECO "B33"]
[WhiteElo "2417"]
[BlackElo "2313"]
[Annotator "TA"]
[PlyCount "107"]
[EventDate "2020.10.20"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 24,107,45,33,33,33,37,33,39,35,39,-13,11,23,36,-18,-9,-17,38,31,33,18,75,6,18,0,0,0,0,0,13,-9,102,34,62,29,56,0,0,-28,-23,-42,-35,-144,-116,-177,-136,-155,0,0,0,0,0,-8,-8,-8,-8,-8,-8,-15,-15,-83,-95,-178,-181,-422,-422,-419,-419,-419,-418,-389,-128,-128,-128,-120,-120,-7288,-7162,-29962,-29962,-29960,-5600,-29975,-29976,-29976]} 1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e5 6. Ndb5 d6 7. Bg5 a6 8. Na3 b5 9. Nd5 Be7 10. Bxf6 Bxf6 11. c3 Ne7 12. Nxf6+ gxf6 13. Bd3 d5 {B33: Sicilian: Pelikan and Sveshnikov Variations.} 14. Qe2 dxe4 15. Bxe4 Rb8 {[#] White is slightly better.} 16. Nc2 $146 ({Predecessor:} 16. Rd1 Qc7 {½-½ (16) Petraitis,G (2464)-Kupsys,A (2523) ICCF email 2018}) 16... f5 17. Bd3 (17. Bf3 $14 Qc7 18. O-O-O) 17... Qc7 {And now ...e4 would win.} 18. f3 O-O 19. Ne3 ({Better is} 19. O-O-O $1 $14) 19... Qc5 $11 20. O-O-O Kh8 (20... b4 $11 21. c4 b3) 21. g4 $14 {[%cal Rg4f5]} f4 22. Nc2 f5 (22... f6 $11 {remains equal.}) 23. h3 ({White should try} 23. gxf5 $16 Bxf5 24. Rhe1) 23... Rb6 24. Rhe1 {[#]} e4 $1 {[%mdl 512]} 25. fxe4 fxg4 26. hxg4 {Strongly threatening e5.} Rg6 27. Rg1 Rfg8 (27... f3 $11 28. Qe3 Qxe3+ 29. Nxe3 Nc6) 28. Rdf1 (28. Qh2 $1 $16) 28... Rxg4 29. Rxg4 Bxg4 30. Qh2 (30. Qd2 $1 $14) 30... Ng6 $11 31. e5 Qxe5 32. Bxg6 Rxg6 33. Re1 (33. Qxf4 $15 Qxf4+ 34. Rxf4) 33... Qf6 $17 34. Nd4 (34. Re4 $17 {was necessary.}) 34... Rg8 35. Rf1 f3 $2 {[#]} (35... Rf8 $1 $17 {...f3 is the strong threat.} 36. a3 f3) 36. Nxf3 $1 $11 {[%mdl 512]} Bxf3 37. Rxf3 {[%mdl 4096] Endgame KQR-KQR} Qg5+ (37... Qxf3 $5 38. Qe5+ $8 Rg7 39. Qe8+ Rg8 40. Qe5+ Rg7 41. Qe8+ Rg8 42. Qe5+ $11) 38. Qf4 h5 39. a4 bxa4 40. Qxg5 Rxg5 {KR-KR} 41. c4 Kg7 {Threatens to win with ...h4.} 42. Kd2 (42. Rh3 $11 {keeps the balance.}) 42... h4 $1 $17 43. Ke3 (43. Rf2 $17) 43... Kg6 $1 $19 44. Kd4 $2 {[#]} (44. Rh3 Rg4 45. c5) 44... Rh5 $1 45. Rh3 Kf5 46. c5 {[#]} Ke6 $1 {[%cal Re6d7]} 47. Kc4 Kd7 $2 (47... Rh7 $19 48. Kd4 Rh5) 48. Kb4 $17 Kc6 49. Kxa4 Kxc5 {White must now prevent ...Kd4.} 50. Ka5 $2 {[%mdl 8192] White does not recover from this.} (50. Kb3 $17) 50... Rh6 $19 51. b3 Kd5 52. b4 Ke5 (52... Ke4 $142 53. Ka4 Kf5 54. Ka5 Kg4 55. Rh2 h3 56. Rc2 Kg3 57. Re2 h2 58. Re1 Kg2 59. Re2+ Kg3 60. Re1 Rf6 61. Rc1 Kg2 62. b5 axb5 63. Re1 Rf5 64. Re2+ Kg1 65. Re1+ Rf1 66. Re5 h1=Q 67. Rg5+ Kf2 68. Rc5 Qe4 69. Ka6 b4 70. Rg5 b3 71. Kb6 b2 72. Rb5 b1=Q 73. Rxb1 Rxb1+ 74. Kc7 Qd5 75. Kc8 Qf7 76. Kd8 Rb8#) 53. Rh1 h3 54. Rh2 {Av CentiPawn Loss W=-96/B=-49. Weighted=-69/-29} 0-1

[Event "GER-ch Youth U18 2020"]
[Site "Willingen"]
[Date "2020.10.23"]
[Round "6.3"]
[White "Färber, David"]
[Black "Richter, Nils"]
[Result "1/2-1/2"]
[ECO "B47"]
[WhiteElo "2321"]
[BlackElo "2290"]
[Annotator "TA"]
[PlyCount "59"]
[EventDate "2020.10.20"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 24,59,47,48,68,75,66,58,57,60,85,65,56,38,45,42,42,55,52,18,50,43,40,3,3,7,8,6,8,0,0,0,0,0,0,0,0,0]} 1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nc6 5. Nc3 Qc7 6. g3 a6 7. Bg2 Nf6 8. O-O Nxd4 9. Qxd4 Bc5 10. Bf4 d6 11. Qd2 h6 12. Rad1 e5 13. Be3 Bxe3 {B47: Sicilian: Taimanov: 5 Nc3 Qc7 6 f4, 6 g3 and 6 Be2.} 14. fxe3 Be6 15. Qxd6 Rc8 {[#] White is slightly better.} 16. Rf2 $146 ({Predecessor:} 16. a4 h5 17. h3 Qxd6 18. Rxd6 Nd7 19. h4 Ke7 20. Rd2 Nb6 21. Nd5+ Bxd5 22. exd5 {0-1 (55) Tari,A (2633)-Caruana,F (2828) Stavanger 2020}) 16... Ng4 17. Qxc7 Rxc7 18. Rfd2 {[#] Rd8+ is the strong threat.} Ke7 19. Nd5+ Bxd5 $1 20. exd5 {Strongly threatening d6+.} Kd6 21. Re2 Rhc8 22. c3 b5 23. Bh3 h5 $1 {The position is equal.} 24. e4 a5 {[%cal Ba6a5,Ba5b4][%mdl 32]} 25. a3 b4 $1 26. Bxg4 hxg4 27. cxb4 axb4 28. Rd3 Rc2 29. Rxc2 Rxc2 30. Rb3 {Av CentiPawn Loss W=-6/B=-4. Weighted=-7/-4} 1/2-1/2

[Event "GER-ch Youth U18 2020"]
[Site "Willingen"]
[Date "2020.10.23"]
[Round "6.4"]
[White "Stelmaszyk, Nico"]
[Black "Mätzkow, Maximilian Paul"]
[Result "1-0"]
[ECO "C12"]
[WhiteElo "2301"]
[BlackElo "2242"]
[Annotator "TA"]
[PlyCount "119"]
[EventDate "2020.10.20"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 14,119,1,12,20,26,35,30,34,28,34,12,33,6,10,-7,7,9,19,-39,-24,-37,0,-52,0,0,0,0,6,8,9,-4,0,0,74,-18,0,0,67,67,60,60,67,67,60,13,13,13,16,0,0,0,0,0,0,0,74,82,45,47,326,272,392,385,308,33,33,33,35,33,35,35,35,35,35,20,20,35,758,1066,885,887,653,334,841,841,841,841,841,841,841,837,12832,7836,5285,5362,12840,12840,12841,12841,12841,12842,12843,12843,12845,12845,29988,29989]} 1. e4 e6 2. d4 d5 3. Nc3 Nf6 4. Bg5 Bb4 5. Nge2 dxe4 6. a3 Be7 7. Bxf6 Bxf6 8. Nxe4 b6 {C12: French: Classical System: McCutcheon Variation.} 9. g3 O-O 10. Bg2 c6 {White has an edge.} 11. O-O Bb7 {[#]} 12. Qd3 $146 ({Predecessor:} 12. c4 Be7 13. b4 {½-½ (13) Elter,J (2285)-Szollosi,L (2205) Hungary 2001}) 12... Nd7 13. c4 Qc7 14. b4 Rad8 15. Rfd1 c5 16. bxc5 (16. Nxf6+ $11 Nxf6 17. Bxb7 Qxb7 18. Qe3) 16... bxc5 {Strongly threatening ...Bxe4.} 17. Rab1 Ba6 (17... Bxe4 {seems wilder.} 18. Qxe4 cxd4 19. Nxd4 Ne5 20. Nc6 Nxc6 21. Qxc6 Qa5) 18. dxc5 (18. Qe3 $11) 18... Nxc5 ({Black should try} 18... Be7 $1 $15) 19. Nxf6+ $11 gxf6 20. Qf3 $36 {[%mdl 2048] Black is under pressure.} Rxd1+ 21. Rxd1 Rd8 22. Nf4 Rxd1+ 23. Qxd1 {Threatens to win with Nh5.} Nd7 (23... Kf8 $11) 24. Nh5 ({Better is} 24. Qg4+ $16 Kf8 25. Qxe6 fxe6 26. Nxe6+ {[%mdl 64] Double Attack} Ke7 27. Nxc7 Bxc4 28. Nd5+ Kd6 29. Ne3) 24... Qxc4 25. h4 Qe2 (25... Bb5 $11) 26. Qxd7 $14 {[%cal Rd7e8] [#]} Qxh5 27. Qxa7 Qe2 28. Kh2 Qc4 29. Qb6 Bb5 30. Qe3 Kg7 31. Bf3 Ba4 32. Qe4 (32. Be2 {is more complex.} Qc2 33. Bd3 Qb2 34. Qc5 f5 35. Kh3) 32... Qxe4 33. Bxe4 $11 {[%mdl 4096] Endgame KB-KB} f5 34. Bd3 h6 (34... Kf6 $11) 35. Kg2 $16 Kf6 36. Kf3 e5 $2 {[%mdl 8192]} (36... Ke5 $14) 37. Ke3 $18 Ke6 (37... Be8 {keeps fighting.} 38. Kd2 Ke6) 38. Bc4+ Kf6 39. f4 $2 (39. Kd2 $18) 39... e4 $1 $14 40. Kd4 Kg6 41. Be2 Kf6 42. Kc4 Ke6 43. Kb4 Bc6 44. Bc4+ Bd5 {next ...Bxc4 is good for Black.} 45. Bb5 Bb7 $2 {[%mdl 8192] [#] White stays focused until the end.} (45... Kd6 $14) 46. Kc5 $1 $18 Ke7 47. a4 {[%cal Ba3a4,Ba4a5][%mdl 32]} Kd8 48. Kd6 Bc8 $2 (48... Kc8 49. Ke5 Kb8 50. Kxf5 e3) 49. a5 Be6 50. Ba6 Bc8 51. Be2 Be6 52. h5 Kc8 53. Ke5 Kb7 54. Kf6 Ka7 55. Kg7 Bc8 56. Kxh6 Ba6 57. Bd1 e3 58. Kg7 Bb5 59. h6 Ba4 60. Be2 {Av CentiPawn Loss W=-31/B=-38. Weighted=-26/-44} 1-0

[Event "GER-ch Youth U18 2020"]
[Site "Willingen"]
[Date "2020.10.23"]
[Round "6.5"]
[White "Richter, Philipp"]
[Black "Schmider, Niklas"]
[Result "0-1"]
[ECO "A50"]
[WhiteElo "2254"]
[BlackElo "2291"]
[Annotator "TA"]
[PlyCount "68"]
[EventDate "2020.10.20"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 18,68,24,32,29,24,49,48,48,45,36,48,45,39,75,64,66,61,93,84,75,75,69,75,89,77,102,99,79,30,37,12,35,0,84,85,98,30,168,160,162,167,214,197,211,-964,-947,-859,-603,-700,-664,-5014,-5014]} 1. d4 Nf6 2. c4 g6 3. f3 e6 4. e4 c5 5. d5 d6 6. Nc3 Bg7 7. Nge2 O-O 8. Ng3 exd5 9. cxd5 a6 10. a4 {[%cal Ba2a4,Ba4a5][%mdl 32]} h5 {A65: Modern Benoni: 6 e4.} 11. Bg5 Qb6 12. Qd2 Nh7 {White is slightly better.} 13. a5 Qc7 14. Bh6 h4 15. Bxg7 Kxg7 {[#]} 16. Bc4 $146 {[%mdl 2048] White fights for an advantage.} ({Predecessor:} 16. Nge2 f5 17. exf5 Bxf5 18. g4 Bc8 19. Bg2 h3 20. Bxh3 Rxf3 21. Bg2 Rf8 22. h3 {1-0 (51) Tang,A (2538)-Lagno,K (2546) chess.com INT 2020}) 16... Nd7 17. Nf1 $1 Ne5 18. Be2 f5 19. exf5 Bxf5 20. Ne3 Bd7 {[#]} 21. O-O $1 Rf4 22. Ne4 {Hoping for Nc4.} Raf8 23. b4 {Threatens to win with bxc5.} Nf6 24. Nxf6 R8xf6 25. Rac1 {With the idea bxc5.} c4 (25... h3 $11 {remains equal.}) 26. Qc3 $16 Kg8 {...b5 would now be nice for Black.} 27. Kh1 (27. Nxc4 $16 Nxc4 28. Bxc4) 27... Rf8 {[#]} (27... g5 $11) 28. g3 $1 $18 {[%cal Rg3f4]} hxg3 29. hxg3 Rxf3 30. Bxf3 Nxf3 31. Kg2 $4 {[%mdl 8192] [#]} ({Much less strong is} 31. Qxc4 $6 Qd8 $16) ({But not} 31. Nxc4 $2 Bg4 $19) (31. Qc2 $18 Ne5 32. Rxf8+ Kxf8 33. Rf1+ (33. Nxc4 Bf5 $11) 33... Kg8 34. Qh2) 31... Bh3+ $1 $19 {[%mdl 576] Skewer. Black is clearly winning.} 32. Kf2 (32. Kxh3 Qh7+) 32... Nd2+ 33. Ke2 {Strongly threatening Rxf8+.} Nxf1 34. Nxf1 Bxf1+ {Av CentiPawn Loss W=-93/B=-28. Weighted=-68/-31} 0-1

[Event "GER-ch Youth U18 2020"]
[Site "Willingen"]
[Date "2020.10.23"]
[Round "6.6"]
[White "Knüdel, Torben"]
[Black "Gutkin, Ilya"]
[Result "0-1"]
[ECO "B35"]
[WhiteElo "2211"]
[BlackElo "2203"]
[Annotator "TA"]
[PlyCount "238"]
[EventDate "2020.10.20"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 14,238,8,11,31,28,23,25,46,48,58,53,104,108,95,100,96,47,52,37,48,29,34,35,43,7,41,25,48,31,38,32,51,37,41,43,32,19,25,8,37,32,53,57,60,48,40,34,62,54,54,47,52,54,54,54,54,27,54,54,54,54,54,54,59,54,54,58,75,0,0,0,74,54,54,54,59,53,60,30,62,62,58,54,56,39,44,37,24,13,13,13,13,0,14,0,0,0,0,0,0,-7,-7,-7,0,-7,-7,-90,-90,-131,-131,-131,-131,-160,-160,-154,-176,-174,-156,-204,-167,-169,-138,-139,-139,-189,-158,-203,-164,-164,-164,-189,-159,-182,-182,-181,-182,-160,-133,-136,-136,-160,-137,-143,-135,-143,-136,-203,-199,-198,-198,-185,-145,-145,-141,-152,-145,-146,-70,-183,-189,-198,-186,-179,-179,-275,-275,-276,-246,-268,-289,-287,-287,-274,-258,-315,-317,-351,-333,-334,-318,-293,-293,-293,-293,-293,-278,-258,-263,-286,-258,-268,-263,-250,-202,-340,-329,-350,-354,-349,-356,-459,-418,-452,-437,-1074,-519,-569,-523,-757,-682,-1236,-1243,-1058,-1001,-29978,-29979,-29979,-29980,-29980,-29981,-29981,-29982,-29981,-29982,-29979,-29980]} 1. e4 c5 2. Nf3 Nc6 3. Nc3 g6 4. d4 cxd4 5. Nxd4 Bg7 6. Be3 Nf6 7. Bc4 O-O 8. Bb3 Re8 {B35: Sicilian: Accelerated Dragon with 5 Nc3: main line.} 9. f3 e6 10. f4 e5 {White has an edge.} 11. fxe5 Nxe5 12. O-O {[#]} a6 $146 (12... d6 $14) ({Predecessor:} 12... Neg4 13. Qf3 Nxe3 14. Qxe3 d5 15. e5 Ng4 16. Qf4 Nxe5 17. Bxd5 Be6 18. Nxe6 Rxe6 19. Bxe6 fxe6 {1-0 (48) Saveliev,A (2352)-Urh,Z (2108) chess.com INT 2020}) 13. Bg5 $16 h6 14. Bxf6 Bxf6 15. Nd5 Bg7 16. Qd2 d6 17. Qf4 Be6 18. Nxe6 Rxe6 19. Rad1 Rc8 20. c3 Re8 21. Ne3 {[%cal Rb3f7]} Rc7 22. Rd2 Rd7 23. Kh1 (23. Nc4 {with more complications.} Kh7 24. Nxe5 Bxe5 25. Qg4 Rf8 26. g3) 23... Qg5 24. Qxg5 (24. g3 {feels hotter.} Qe7 25. Qf2 b5 26. Nd5 Qd8 27. a4) 24... hxg5 25. Rdf2 Rf8 26. Nd5 Ng4 27. Re2 Be5 28. h3 Nh6 $1 29. g4 Kg7 30. Ref2 Rb8 31. a4 b6 32. Nb4 a5 33. Nd5 Ng8 34. Bc4 f6 35. Kg2 Rf7 36. Rf3 Rbb7 37. Ba6 Rb8 38. Bb5 Rbb7 39. Be8 Rf8 40. Bc6 Rbb8 41. Bd7 Rb7 $1 {[%cal Rb7d7]} 42. Bc6 Rbb8 43. R1f2 Rf7 44. Bb5 Rbb7 45. Ba6 Rb8 46. Kf1 Ra7 47. Bb5 Rab7 48. Ke2 Rf8 49. Ba6 Ra7 50. Bc4 Ne7 51. Kd3 Nxd5 52. Bxd5 Rc8 53. Rc2 Rc5 54. Rf1 Kf8 55. Rh1 Rh7 56. Rf2 Ke8 57. c4 Rc8 58. Rf3 Kd7 59. Kc2 Rch8 60. b3 (60. Rb3 $11 {keeps the balance.}) 60... Rh4 $17 61. Kd3 {[#]} Rxg4 $1 {[%mdl 512]} 62. hxg4 Rxh1 {[%mdl 4096] Endgame KRB-KRB} 63. Bf7 Rh6 64. Rf1 Ke7 65. Bd5 Rh3+ 66. Kc2 Kf8 67. Rb1 Bc3 68. Rd1 {[#]} Bb4 $1 69. Rg1 Rh2+ 70. Kc1 Ba3+ 71. Kd1 Rh3 72. Kc2 Bb4 73. Rg2 Kg7 74. Bc6 Bc5 75. Rd2 Rg3 {Threatens to win with ...Bb4.} 76. Bd7 Rf3 77. Bc8 Rh3 78. Rd3 Rh4 79. Bd7 Kf7 80. Rd2 (80. Kd1 $17 {was called for.}) 80... Ke7 $19 81. Bc8 Rh8 82. Bb7 Kd7 83. Bd5 Rh4 84. Rg2 Bd4 85. Bf7 Rh3 ({Black should play} 85... Rh6 $17 86. Rd2 Be5) 86. Bxg6 ({Only move:} 86. Rd2 $1 $15 Rc3+ 87. Kb2 Rxc4+ 88. Ka2) 86... Rc3+ 87. Kd1 Rxb3 88. Rd2 Be5 89. Rd5 (89. Ke2 $142) 89... Ra3 90. Rb5 Bd4 ({Much less strong is} 90... Rxa4 91. Rxb6 Rxc4 92. Ra6 $19) 91. Rd5 Bc5 92. Bf5+ Ke7 93. Kc2 Rxa4 94. Kb3 Ra3+ 95. Kb2 {With the idea Rxc5!} Rh3 96. Rd2 Bb4 97. Rf2 Bc3+ 98. Ka2 Kd8 99. Rc2 Be5 100. Rd2 Kc7 101. Bg6 Kc6 102. Bf7 Re3 103. Rd1 Kd7 104. Rh1 (104. Bd5 $142) 104... Rxe4 105. Rh7 Re2+ 106. Kb3 Kc6 107. Rh3 Kc5 {...d5! is the strong threat.} 108. Rd3 Bd4 109. Rf3 {[#]} (109. Rd1 $142) 109... Re4 (109... d5 $142 $1 {( -> ...dxc4+)} 110. Rf5 (110. cxd5 Kb5) 110... Be5 111. Bxd5 b5 {[%mdl 64] Overworked Piece} 112. cxb5 Kxd5) 110. Rg3 Be5 111. Rg2 Re3+ 112. Ka2 Kb4 113. Kb1 a4 114. Rd2 Rb3+ {Black mates.} 115. Ka2 Ra3+ 116. Kb1 Ra1+ 117. Kc2 Ra2+ 118. Kd1 Rxd2+ 119. Kxd2 a3 {Av CentiPawn Loss W=-32/B=-16. Weighted=-25/-16} 0-1

[Event "GER-ch Youth U18 2020"]
[Site "Willingen"]
[Date "2020.10.23"]
[Round "6.7"]
[White "Pahl, Theis"]
[Black "Woelk, Tom-Frederic"]
[Result "1/2-1/2"]
[ECO "C60"]
[WhiteElo "2056"]
[BlackElo "2253"]
[Annotator "TA"]
[PlyCount "47"]
[EventDate "2020.10.20"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 14,47,21,31,28,36,27,18,45,39,38,27,37,7,0,0,54,-19,-14,-20,-29,-33,48,0,7,13,68,39,81,0,0,-20,-18,-9,43,0]} 1. e4 e5 2. Nf3 Nc6 3. Bb5 g6 4. c3 a6 5. Ba4 Bg7 6. O-O Nge7 7. d4 exd4 8. cxd4 b5 {C60: Ruy Lopez: Unusual Black 3rd moves and 3...g6.} 9. Bc2 d6 10. h3 O-O {The position is equal.} 11. Nc3 Na5 12. Re1 c5 {[#]} 13. Bf4 $146 {Threatens to win with dxc5.} ({Predecessor:} 13. d5 Bd7 14. Rb1 Nc4 15. Ne2 Qa5 16. a3 Rfe8 17. Ng3 Nc8 18. Ng5 h6 19. Nf3 {½-½ (42) Seric,A (2269)-Garcia Rodriguez,I (2265) ICCF email 2017}) 13... cxd4 14. Nxd4 Nc4 (14... Bb7 $11) 15. Rb1 (15. Bb3 $14) 15... Bb7 $11 16. Qd3 Rc8 17. Bb3 Ne5 ({Black should play} 17... d5 $15 18. e5 Nc6 19. Nxc6 Bxc6) 18. Qe3 b4 19. Nce2 $36 {[%mdl 2048] White has some pressure.} Rc5 ({Better is} 19... Nc4 $11 20. Bxc4 Rxc4) 20. Bg5 Qc7 21. f4 ({White should try} 21. Bh6 $16) 21... Nc4 22. Bxc4 Rxc4 23. f5 {[#] Strongly threatening f6.} Be5 (23... Nc6 $11 24. f6 Bh8) 24. Rbc1 {Av CentiPawn Loss W=-21/B=-19. Weighted=-27/-18} 1/2-1/2

[Event "GER-ch Youth U18 2020"]
[Site "Willingen"]
[Date "2020.10.23"]
[Round "6.8"]
[White "Huber, Benedikt"]
[Black "Burian, Simon"]
[Result "1-0"]
[ECO "A57"]
[WhiteElo "2191"]
[BlackElo "2113"]
[Annotator "ChessBase"]
[PlyCount "91"]
[EventDate "2020.10.20"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

1. d4 {[%emt 0:00:00]} Nf6 {[%emt 0:00:00]} 2. c4 {[%emt 0:00:00]} c5 {[%emt 0:00:00]} 3. d5 {[%emt 0:00:00]} b5 {[%emt 0:00:00]} 4. cxb5 {[%emt 0:00:00]} a6 {[%emt 0:00:00]} 5. Nc3 {[%emt 0:00:01]} axb5 {[%emt 0:00:04]} 6. e4 {[%emt 0:00:07]} b4 {[%emt 0:08:50]} 7. Nb5 {[%emt 0:00:02]} d6 {[%emt 0:02:53]} 8. a4 {[%emt 0:00:06]} bxa3 {[%emt 0:08:36]} 9. Rxa3 {[%emt 0:00:08]} Rxa3 {[%emt 0:00:04]} 10. bxa3 {[%emt 0:00:07]} g6 {[%emt 0:04:12]} 11. Qa4 {[%emt 0:00:08]} Bd7 {[%emt 0:03:44]} 12. Qa7 {[%emt 0:00:08]} Bg7 {[%emt 0:09:33]} 13. Nc7+ {[%emt 0:02:09]} Kf8 {[%emt 0:01:55]} 14. Bd3 {[%emt 0:03:41]} Ne8 {[%emt 0:05:20]} 15. Nxe8 {[%emt 0:01:11]} Bc3+ {[%emt 0:02:13]} 16. Bd2 {[%emt 0:06:23]} Bxd2+ {[%emt 0:00:38]} 17. Kxd2 {[%emt 0:00:02]} Qxe8 {[%emt 0:01:41]} 18. Nf3 {[%emt 0:00:35]} Kg7 {[%emt 0:00:48]} 19. Rb1 {[%emt 0:00:39]} Qc8 {[%emt 0:07:51]} 20. Rb7 {[%emt 0:03:32]} Re8 {[%emt 0:09:50]} 21. a4 {[%emt 0:02:05]} Bxa4 {[%emt 0:10:38]} 22. Rc7 {[%emt 0:20:30]} Qd8 {[%emt 0:00:28]} 23. Qxa4 {[%emt 0:00:09]} Qxc7 {[%emt 0:00:04]} 24. Qxe8 {[%emt 0:00:06]} c4 {[%emt 0:00:32]} 25. Bxc4 {[%emt 0:03:35]} Qxc4 {[%emt 0:00:10]} 26. Qxb8 {[%emt 0:00:06]} Qxe4 {[%emt 0:00:37]} 27. Qb2+ {[%emt 0:00:14]} Kg8 {[%emt 0:01:36]} 28. Qd4 {[%emt 0:00:04]} Qb1 {[%emt 0:01:05]} 29. h4 {[%emt 0:03:28]} f6 {[%emt 0:07:56]} 30. Ne1 {[%emt 0:02:05]} Qa2+ {[%emt 0:01:20]} 31. Ke3 {[%emt 0:01:03]} Kf7 {[%emt 0:01:12]} 32. Nd3 {[%emt 0:00:05]} Qb1 {[%emt 0:01:08]} 33. Qe4 {[%emt 0:00:49]} Qb6+ {[%emt 0:01:00]} 34. Kf3 {[%emt 0:01:27]} Kf8 {[%emt 0:01:24]} 35. Kg3 {[%emt 0:01:06]} Qb3 {[%emt 0:01:54]} 36. Kh2 {[%emt 0:01:09]} Qc2 {[%emt 0:01:29]} 37. g3 {[%emt 0:00:58]} Ke8 {[%emt 0:03:27]} 38. Qd4 {[%emt 0:00:34]} Qd2 {[%emt 0:00:39]} 39. Kg2 {[%emt 0:00:31]} h6 {[%emt 0:01:48]} 40. Qe3 {[%emt 0:02:57]} Qd1 {[%emt 0:00:21]} 41. Qe4 {[%emt 0:31:18]} g5 {[%emt 0:05:06]} 42. hxg5 {[%emt 0:00:00]} hxg5 {[%emt 0:00:11]} 43. Nb4 {[%emt 0:00:00]} Qb3 {[%emt 0:00:55]} 44. Nc6 {[%emt 0:00:00]} Qb7 {[%emt 0:00:05]} 45. Qe6 {[%emt 0:00:00]} Kf8 {[%emt 0:00:29]} 46. Nd8 {[%emt 0:00:00]} 1-0

[Event "GER-ch Youth U18 2020"]
[Site "Willingen"]
[Date "2020.10.23"]
[Round "6.9"]
[White "Tschernatsch, Johannes"]
[Black "Junker, Magnus"]
[Result "0-1"]
[ECO "B38"]
[WhiteElo "2251"]
[BlackElo "2093"]
[Annotator "TA"]
[PlyCount "86"]
[EventDate "2020.10.20"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 21,86,49,64,41,54,53,54,50,54,33,62,56,54,37,40,51,77,36,33,42,43,35,52,-51,-39,-50,-48,-37,-8,-10,-15,-8,-10,-14,-11,-6,-7,-7,-10,-20,0,-1,0,-4,0,-6,0,-4,-3,-8,-4,-39,-39,-172,-172,-172,-172,-185,-183,-396,-394,-547,-546,-663,-649,-622,-580]} 1. e4 c5 2. Nf3 g6 3. c4 Bg7 4. d4 cxd4 5. Nxd4 Nc6 6. Be3 Nf6 7. Nc3 O-O 8. Be2 d6 9. O-O Nxd4 10. Bxd4 Be6 11. Rc1 Qa5 12. a3 {B38: Sicilian: Maroczy Bind with 5...Bg7 and 7...0-0.} Rfc8 13. Nd5 Bxd5 14. exd5 {White is slightly better.} a6 {[#]} 15. Qd3 $146 ({Predecessor:} 15. Rc3 Qd8 16. Rh3 Qf8 17. Re1 Rc7 18. Bb6 Rcc8 19. b3 Nd7 20. Bd4 Rc7 21. Bg4 Bxd4 22. Qxd4 {½-½ (34) Konyves,A (2090)-Brankovic,D (2297) Paracin 2020}) 15... Qd8 16. b4 a5 17. Bf3 axb4 18. axb4 Nd7 19. c5 Ne5 20. Bxe5 Bxe5 21. c6 Qb6 {next ...bxc6 is good for Black.} 22. Rc4 (22. b5 $14) 22... Ra2 $15 23. g3 Rb2 24. Qe3 Rxb4 25. Rxb4 Qxb4 26. Qa7 $1 bxc6 27. dxc6 e6 28. Qb7 Qxb7 29. cxb7 $11 {[%mdl 4096] Endgame KRB-KRB} Rb8 30. Re1 Kg7 31. Bc6 Kf6 32. f4 Bd4+ 33. Kg2 Ke7 34. Kf3 Kd8 {Threatens to win with ...Kc7.} 35. Rc1 d5 36. g4 Ke7 {Strongly threatening ...Kd6.} 37. Rd1 {This costs White the game.} (37. Rb1 $1 $15) 37... Kd6 $19 38. Ba4 Bb2 39. Rb1 Rxb7 40. f5 $2 {[#]} (40. g5) 40... e5 41. Be8 e4+ {Black is clearly winning.} 42. Ke2 gxf5 43. gxf5 d4 {Av CentiPawn Loss W=-27/B=-6. Weighted=-26/-7} 0-1

[Event "GER-ch Youth U18 2020"]
[Site "Willingen"]
[Date "2020.10.23"]
[Round "6.10"]
[White "Papadopoulos, Ioannis"]
[Black "Lesny, Florian"]
[Result "0-1"]
[ECO "B90"]
[WhiteElo "2186"]
[BlackElo "2178"]
[Annotator "ChessBase"]
[PlyCount "100"]
[EventDate "2020.10.20"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

1. e4 {[%emt 0:00:00]} c5 {[%emt 0:00:00]} 2. Nf3 {[%emt 0:00:00]} d6 {[%emt 0:00:00]} 3. d4 {[%emt 0:00:00]} cxd4 {[%emt 0:00:03]} 4. Nxd4 {[%emt 0:00:00]} Nf6 {[%emt 0:00:12]} 5. Nc3 {[%emt 0:00:00]} a6 {[%emt 0:00:16]} 6. a4 {[%emt 0:00:00]} g6 {[%emt 0:04:42]} 7. Be2 {[%emt 0:03:10]} Bg7 {[%emt 0:00:20]} 8. Be3 {[%emt 0:00:42]} O-O {[%emt 0:01:32]} 9. h4 {[%emt 0:05:10]} h5 {[%emt 0:03:49]} 10. Qd2 {[%emt 0:02:47]} Nc6 {[%emt 0:00:49]} 11. Nxc6 {[%emt 0:05:09]} bxc6 {[%emt 0:00:23]} 12. Bh6 {[%emt 0:04:00]} Rb8 {[%emt 0:06:04]} 13. Bxg7 {[%emt 0:00:06]} Kxg7 {[%emt 0:00:14]} 14. b3 {[%emt 0:00:28]} Qa5 {[%emt 0:05:58]} 15. f3 {[%emt 0:01:47]} e5 {[%emt 0:07:55]} 16. O-O-O {[%emt 0:03:20]} Be6 {[%emt 0:08:38]} 17. Nb1 {[%emt 0:03:26]} Qb6 {[%emt 0:01:12]} 18. a5 {[%emt 0:05:38]} Qa7 {[%emt 0:02:38]} 19. g4 {[%emt 0:13:25]} d5 {[%emt 0:03:53]} 20. Qg5 {[%emt 0:05:51]} Qc7 {[%emt 0:01:04]} 21. Rdg1 {[%emt 0:06:02]} Rh8 {[%emt 0:01:19]} 22. Nd2 hxg4 {[%emt 0:03:03]} 23. fxg4 {[%emt 0:18:53]} dxe4 {[%emt 0:00:46]} 24. h5 {[%emt 0:02:35]} Nh7 {[%emt 0:01:01]} 25. Qe3 {[%emt 0:03:23]} Qxa5 {[%emt 0:01:12]} 26. h6+ {[%emt 0:07:43]} Kf8 {[%emt 0:00:43]} 27. g5 {[%emt 0:04:54]} Rd8 {[%emt 0:03:00]} 28. Nb1 {[%emt 0:01:28]} Rd4 {[%emt 0:04:45]} 29. Rd1 {[%emt 0:01:16]} Ke7 {[%emt 0:01:10]} 30. Rxd4 {[%emt 0:00:42]} exd4 {[%emt 0:00:08]} 31. Qxd4 {[%emt 0:00:09]} Rd8 {[%emt 0:01:48]} 32. Qg7 {[%emt 0:00:21]} Qxg5+ 33. Kb2 {[%emt 0:00:15]} Qf6+ {[%emt 0:03:21]} 34. Nc3 {[%emt 0:00:14]} Qxg7 {[%emt 0:03:45]} 35. hxg7 {[%emt 0:00:05]} Nf6 {[%emt 0:00:14]} 36. Rh8 {[%emt 0:01:27]} Rg8 {[%emt 0:05:15]} 37. Rxg8 {[%emt 0:00:08]} Nxg8 {[%emt 0:00:17]} 38. Nxe4 {[%emt 0:00:02]} Bf5 {[%emt 0:07:19]} 39. Ng3 {[%emt 0:00:53]} Bc8 {[%emt 0:01:29]} 40. Kc3 {[%emt 0:01:05]} Kf6 {[%emt 0:00:49]} 41. Bf3 {[%emt 0:31:06]} Kxg7 {[%emt 0:36:07]} 42. Bxc6 {[%emt 0:00:01]} Ne7 {[%emt 0:00:53]} 43. Ba8 {[%emt 0:00:47]} Kf6 {[%emt 0:02:03]} 44. Kd4 {[%emt 0:01:08]} Nf5+ {[%emt 0:04:33]} 45. Nxf5 {[%emt 0:00:04]} Bxf5 {[%emt 0:01:07]} 46. c4 {[%emt 0:00:04]} a5 {[%emt 0:02:02]} 47. c5 {[%emt 0:02:18]} Be6 {[%emt 0:04:31]} 48. Bd5 {[%emt 0:00:17]} Ke7 {[%emt 0:00:00]} 49. Bxe6 {[%emt 0:00:00]} fxe6 {[%emt 0:00:00]} 50. Ke5 {[%emt 0:00:00]} Kd7 {[%emt 0:00:00]} 0-1

[Event "GER-ch Youth U18 2020"]
[Site "Willingen"]
[Date "2020.10.23"]
[Round "6.11"]
[White "Bosselmann, Tom Linus"]
[Black "Matthes, Aaron"]
[Result "1-0"]
[ECO "C01"]
[WhiteElo "2054"]
[BlackElo "2198"]
[Annotator "TA"]
[PlyCount "57"]
[EventDate "2020.10.20"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 9,57,-6,6,9,8,9,34,0,0,-3,-16,-42,-25,-26,27,25,77,-36,18,-36,18,27,32,28,23,15,50,0,0,0,0,0,54,23,58,44,137,13,58,69,284,151,225,156,322,315,320,164,414,412]} 1. e4 e6 2. d4 d5 3. exd5 exd5 4. Bd3 Nf6 5. Bg5 c5 6. Qe2+ {C01: French: Exchange Variation.} Be6 7. Bf5 Qb6 (7... Nc6 {with more complications.} 8. Nf3 Qd7 9. O-O cxd4 10. Bxf6 gxf6 11. Re1 Bb4) 8. Bxf6 {White is slightly better.} gxf6 9. Bxe6 fxe6 {[#]} 10. c3 $146 ({Predecessor:} 10. Nd2 cxd4 11. O-O-O Na6 12. Qh5+ Kd7 13. Nb3 Nb4 14. Kb1 d3 15. c3 Nc6 16. Nf3 {1-0 (39) Meszarosova,E (1883)-Gajdos,D (2022) Bratislava 2019}) 10... cxd4 11. cxd4 Bb4+ (11... Kf7 $142) 12. Nc3 $11 Kf7 (12... Kd7 $11 {keeps the balance.}) 13. Nf3 (13. Qh5+ $16 Ke7 14. Nge2) 13... Nc6 (13... Qa6 $15) 14. Qd3 ({White should play} 14. O-O $11) 14... Rag8 (14... Qa6 $15 15. Qxa6 bxa6) 15. O-O Rg4 {[%cal Rc6d4]} 16. Ne2 Bd6 17. Rfe1 Nb4 18. Qb3 Rhg8 19. g3 Qa6 20. a3 Nc6 ({Black should try} 20... Qd3 $1 $11 21. Qxd3 Nxd3) 21. Qe3 Re4 22. Qd2 Na5 ({Better is} 22... Rg6 $14) 23. Qc2 (23. Nc3 $16) 23... Rg7 24. Nc3 $36 {[%mdl 2048] White has good play.} Reg4 $2 (24... Rxe1+ $14 25. Rxe1 Qc6) 25. b4 (25. Rxe6 $18 Kxe6 26. Re1+ Kd7 27. Nxd5) 25... Nc4 $16 26. Qe2 Bb8 $2 {[#]} (26... Bf8 $16) 27. Nxd5 $1 $18 {[%mdl 512]} Qc6 (27... exd5 28. Qe8#) 28. Ne3 (28. Nc3 $142) 28... Re4 $2 (28... Nxe3 {keeps fighting.} 29. Qxe3 Qd5) 29. b5 {Av CentiPawn Loss W=-33/B=-52. Weighted=-49/-67} ({Less strong is} 29. Qxc4 Rxe3 30. Qxc6 Rxe1+ 31. Rxe1 bxc6 $18) 1-0

[Event "GER-ch Youth U18 2020"]
[Site "Willingen"]
[Date "2020.10.23"]
[Round "6.12"]
[White "Wong, Gengchun"]
[Black "Besancon, Pascal"]
[Result "1/2-1/2"]
[ECO "B97"]
[WhiteElo "2120"]
[BlackElo "1915"]
[Annotator "ChessBase"]
[PlyCount "75"]
[EventDate "2020.10.20"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

1. e4 {[%emt 0:00:00]} c5 {[%emt 0:00:00]} 2. Nf3 {[%emt 0:00:00]} d6 {[%emt 0:00:00]} 3. d4 {[%emt 0:00:00]} cxd4 {[%emt 0:00:00]} 4. Nxd4 {[%emt 0:00:00]} Nf6 {[%emt 0:00:07]} 5. Nc3 {[%emt 0:00:00]} a6 {[%emt 0:00:13]} 6. Bg5 {[%emt 0:00:23]} e6 {[%emt 0:00:36]} 7. f4 {[%emt 0:00:13]} Qb6 {[%emt 0:00:33]} 8. Nb3 {[%emt 0:08:14]} Nbd7 {[%emt 0:01:04]} 9. Qf3 {[%emt 0:00:42]} Be7 {[%emt 0:00:25]} 10. O-O-O {[%emt 0:00:06]} Qc7 {[%emt 0:00:20]} 11. h4 {[%emt 0:28:35]} h6 {[%emt 0:03:38]} 12. Bxf6 {[%emt 0:00:26]} gxf6 {[%emt 0:00:02]} 13. Be2 {[%emt 0:05:14]} b5 {[%emt 0:07:16]} 14. Qg3 {[%emt 0:02:41]} Bf8 {[%emt 0:02:15]} 15. a3 {[%emt 0:07:55]} Bb7 {[%emt 0:04:51]} 16. Bh5 {[%emt 0:02:04]} Ke7 {[%emt 0:04:14]} 17. Rhf1 {[%emt 0:06:09]} Rc8 {[%emt 0:05:18]} 18. Nd4 {[%emt 0:08:52]} Rh7 {[%emt 0:10:07]} 19. Rd2 {[%emt 0:10:35]} Rg7 {[%emt 0:04:52]} 20. Qh3 {[%emt 0:03:02]} Qc4 {[%emt 0:07:37]} 21. Rfd1 {[%emt 0:02:32]} Nb6 {[%emt 0:02:23]} 22. Nb3 {[%emt 0:04:07]} Kd8 {[%emt 0:06:31]} 23. Na5 {[%emt 0:02:58]} Qc7 {[%emt 0:00:03]} 24. e5 {[%emt 0:03:54]} fxe5 {[%emt 0:02:03]} 25. Nxb7+ {[%emt 0:00:03]} Qxb7 {[%emt 0:00:26]} 26. fxe5 {[%emt 0:00:03]} d5 {[%emt 0:01:09]} 27. Rf2 {[%emt 0:02:20]} Qc7 {[%emt 0:03:18]} 28. Rdf1 {[%emt 0:01:41]} Qxe5 {[%emt 0:00:02]} 29. Bxf7 {[%emt 0:00:35]} Bxa3 {[%emt 0:08:07]} 30. Nd1 {[%emt 0:00:03]} Nc4 {[%emt 0:10:01]} 31. Bxe6 {[%emt 0:00:03]} Rc6 {[%emt 0:02:27]} 32. Bxd5 {[%emt 0:00:39]} Qxd5 {[%emt 0:02:28]} 33. bxa3 {[%emt 0:00:15]} Qe5 {[%emt 0:01:35]} 34. Qd3+ {[%emt 0:00:21]} Rd6 {[%emt 0:00:58]} 35. Qc3 {[%emt 0:00:11]} Qxc3 {[%emt 0:01:24]} 36. Nxc3 Nxa3 {[%emt 0:00:22]} 37. Ne4 {[%emt 0:00:39]} Rc6 {[%emt 0:00:38]} 38. Rd1+ {[%emt 0:02:01]} 1/2-1/2

[Event "GER-ch Youth U18 2020"]
[Site "Willingen"]
[Date "2020.10.23"]
[Round "6.13"]
[White "Vogt, Dustin"]
[Black "Wensing, Maximilian"]
[Result "1/2-1/2"]
[ECO "B20"]
[WhiteElo "1829"]
[BlackElo "2039"]
[Annotator "ChessBase"]
[PlyCount "62"]
[EventDate "2020.10.20"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

1. e4 {[%emt 0:00:00]} c5 {[%emt 0:00:00]} 2. Ne2 {[%emt 0:00:06]} a6 {[%emt 0:02:00]} 3. g3 {[%emt 0:00:06]} b5 {[%emt 0:00:09]} 4. Bg2 {[%emt 0:00:05]} Bb7 {[%emt 0:00:05]} 5. Nbc3 {[%emt 0:00:36]} e6 {[%emt 0:00:11]} 6. O-O {[%emt 0:01:24]} Nf6 {[%emt 0:10:56]} 7. d4 {[%emt 0:00:30]} cxd4 {[%emt 0:02:19]} 8. Nxd4 {[%emt 0:00:12]} b4 {[%emt 0:02:31]} 9. e5 {[%emt 0:07:16]} Bxg2 {[%emt 0:00:15]} 10. Kxg2 {[%emt 0:00:02]} bxc3 {[%emt 0:00:31]} 11. exf6 {[%emt 0:00:08]} Qxf6 {[%emt 0:03:00]} 12. bxc3 {[%emt 0:02:18]} Nc6 {[%emt 0:12:01]} 13. Rb1 {[%emt 0:02:38]} Na5 {[%emt 0:05:27]} 14. Bf4 {[%emt 0:05:34]} d5 {[%emt 0:01:55]} 15. Re1 {[%emt 0:01:52]} Be7 {[%emt 0:07:29]} 16. Be5 {[%emt 0:02:33]} Qg6 {[%emt 0:00:14]} 17. Bc7 {[%emt 0:01:00]} Nc4 {[%emt 0:13:12]} 18. Nc6 {[%emt 0:01:52]} Qf6 {[%emt 0:03:39]} 19. Rb7 {[%emt 0:02:13]} Bc5 {[%emt 0:06:25]} 20. f4 {[%emt 0:08:44]} Qxc3 {[%emt 0:06:08]} 21. Be5 {[%emt 0:00:58]} Ne3+ {[%emt 0:02:16]} 22. Rxe3 {[%emt 0:03:58]} Qxe3 {[%emt 0:00:05]} 23. Bxg7 {[%emt 0:02:53]} Rg8 {[%emt 0:01:55]} 24. Qg4 {[%emt 0:23:43]} Qe4+ {[%emt 0:03:01]} 25. Kh3 {[%emt 0:00:58]} d4 {[%emt 0:01:38]} 26. Qh5 {[%emt 0:01:47]} Qf5+ {[%emt 0:03:46]} 27. Qxf5 {[%emt 0:00:05]} exf5 {[%emt 0:00:04]} 28. Bxd4 {[%emt 0:00:11]} Bxd4 {[%emt 0:00:07]} 29. Nxd4 {[%emt 0:00:04]} Kf8 {[%emt 0:00:15]} 30. Nxf5 {[%emt 0:04:33]} Rg6 {[%emt 0:00:24]} 31. Rc7 {[%emt 0:05:18]} Rf6 {[%emt 0:00:55]} 1/2-1/2

[Event "GER-ch Youth U18 2020"]
[Site "Willingen"]
[Date "2020.10.24"]
[Round "7.1"]
[White "Suvorov, Alexander"]
[Black "Stelmaszyk, Nico"]
[Result "1/2-1/2"]
[ECO "D27"]
[WhiteElo "2313"]
[BlackElo "2301"]
[Annotator "TA"]
[PlyCount "39"]
[EventDate "2020.10.20"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 15,39,17,21,19,20,8,19,14,37,0,0,0,6,9,0,0,0,0,0,0,0,0,0,0,0,0]} 1. d4 d5 2. c4 dxc4 3. Nf3 Nf6 4. e3 e6 5. Bxc4 c5 6. O-O a6 7. a4 Nc6 8. Qe2 Qc7 9. Rd1 {D27: Queen's Gambit Accepted: Classical main line: 7 e4!? and 7 a4.} Be7 10. dxc5 Bxc5 {10...Bxc5 scores better than 10...0-0.} 11. b3 O-O 12. h3 b6 {The position is equal.} 13. Bb2 Qe7 14. Nbd2 Bb7 15. Ne5 Nxe5 16. Bxe5 Rfd8 17. Nf3 {[#]} a5 $146 ({Predecessor:} 17... Nd5 18. Rac1 h6 19. Bg3 Nf6 20. Rxd8+ Qxd8 21. Ne5 Ne4 22. Qh5 Qe8 23. Bh4 g5 {0-1 (34) Pavlidou,E (2188)-Erenberg,A (2092) Yerevan 2014}) 18. Bb2 Rxd1+ 19. Rxd1 Rd8 20. Rxd8+ {A rather calm draw. Av CentiPawn Loss W=-4/B=-2. Weighted=-6/-2} 1/2-1/2

[Event "GER-ch Youth U18 2020"]
[Site "Willingen"]
[Date "2020.10.24"]
[Round "7.2"]
[White "Stork, Oliver"]
[Black "Färber, David"]
[Result "1/2-1/2"]
[ECO "A01"]
[WhiteElo "2371"]
[BlackElo "2321"]
[Annotator "TA"]
[PlyCount "66"]
[EventDate "2020.10.20"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 9,66,-1,2,2,2,-4,4,11,12,0,27,33,26,8,18,20,15,23,37,10,27,0,33,37,25,34,35,41,33,0,8,-6,-7,-7,0,0,0,0,28,34,43,48,62,51,61,56,66,60,66,59,60,60,53,51,78,93,75,9,81]} 1. b3 e5 2. Bb2 Nc6 3. e3 Nf6 4. Bb5 Bd6 5. Na3 Be7 6. Nc4 {A01: Nimzowitsch-Larsen Opening.} e4 7. Bxc6 $1 dxc6 8. Ne2 Be6 9. O-O {[#]} Bxc4 $146 (9... O-O {looks sharper.} 10. a4 Re8 11. a5 a6 12. d3 Bb4) ({Predecessor:} 9... Qd7 10. Ne5 Qd6 11. d3 Ng4 12. d4 f6 13. Nxg4 Bxg4 14. Qe1 Bf5 15. a4 Qd7 {1-0 (146) Grandadam,N (2307)-Barbosa,E (2446) Katowice 2014}) 10. bxc4 Qd7 11. f3 O-O-O 12. Nd4 c5 13. Nb3 Qe6 14. Qe2 b6 15. Rab1 Rhg8 16. fxe4 Nxe4 17. d3 Nd6 18. e4 f6 19. Nd2 Nf7 20. Rf5 Bd6 21. Nf1 Be5 22. Ne3 Rd7 23. a4 Re8 24. Bxe5 Nxe5 25. a5 Nc6 26. axb6 cxb6 {[#] And now ...Nd4 would win.} 27. Qf2 Ne5 28. Nd5 h6 29. Qd2 Nc6 30. c3 Ne7 31. Rff1 Nxd5 32. cxd5 ({Much worse is} 32. exd5 Qe3+ 33. Rf2 Qxd2 $11) 32... Qd6 33. Rfe1 ({White should try} 33. c4 $16) 33... Kd8 {Av CentiPawn Loss W=-5/B=-8. Weighted=-6/-11} (33... f5 $11) 1/2-1/2

[Event "GER-ch Youth U18 2020"]
[Site "Willingen"]
[Date "2020.10.24"]
[Round "7.3"]
[White "Schmider, Niklas"]
[Black "Gutkin, Ilya"]
[Result "0-1"]
[ECO "D31"]
[WhiteElo "2291"]
[BlackElo "2203"]
[Annotator "TA"]
[PlyCount "68"]
[EventDate "2020.10.20"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 9,67,21,41,17,54,33,34,25,18,16,22,17,20,14,64,52,31,-37,43,32,33,0,0,-34,-35,-23,-37,-89,0,0,0,0,0,0,0,0,0,-104,-4,-13,0,-112,-118,-110,-121,-740,-735,-721,-707,-1144,-1165,-1131,-1102,-29996,-29994,-29997,-29998,-29998,-29999,-29999]} 1. d4 d5 2. c4 e6 3. Nc3 c6 4. e3 Bd6 5. Bd3 f5 6. Qc2 {A84: Dutch Defence: 2 c4 Miscellaneous.} a6 7. Nge2 Nf6 8. f3 {White is slightly better.} O-O 9. O-O b5 10. b3 Nbd7 11. Bd2 Bb7 12. c5 Bc7 13. e4 (13. b4 $14) 13... fxe4 (13... dxe4 $15 14. fxe4 e5 15. exf5 exd4) 14. fxe4 $14 {Hoping for e5.} e5 15. exd5 cxd5 16. Bf5 {[#]} exd4 $146 ({Predecessor:} 16... Bc6 17. Bg5 Qe8 18. Rae1 b4 19. Na4 Ne4 20. Bxe4 dxe4 21. Qc4+ Kh8 22. d5 Bb5 23. Qxe4 {½-½ (23) Moiseenko,A (2559)-Tregubov,P (2626) Moscow 2002}) 17. Nxd4 {Nce2 is the strong threat.} Nxc5 18. Bg5 (18. Rad1 $15) 18... Qd6 (18... Be5 $17 19. Nf3 Qb6) 19. Bf4 $11 Qb6 {aiming for ...Nxb3!} 20. Bxc7 Qxc7 21. Nce2 {Threatens to win with Ne6.} Qb6 22. Rac1 Nce4 $36 {[%mdl 2048] Black has the initiative.} 23. Qd3 (23. Qc7 $11 Qxc7 24. Rxc7) 23... Bc8 (23... Rae8 $17 24. Bxe4 Nxe4 25. Rxf8+ Rxf8) 24. Rc6 Qa7 25. Qh3 (25. Bxe4 $1 $11 {remains equal.} Nxe4 26. Rxf8+ Kxf8 27. Qc2) 25... Bxf5 $17 26. Qxf5 Rae8 27. Kh1 $2 {[%mdl 8192] Now White is beyond hope.} (27. Qf4 $17) 27... g6 $19 28. Qf4 {[#]} Ng4 $1 {[%mdl 576] Pin} 29. Qc1 (29. Qxg4 Rxf1+) 29... Nef2+ 30. Kg1 {[#]} Rxe2 $1 {[%mdl 512]} 31. Nxe2 {[#]} Nh3+ $1 {[%mdl 576] Discovered Attack (Double check). Black mates.} 32. Kh1 {[#]} Qg1+ $1 {[%mdl 512]} 33. Nxg1 Ngf2+ 34. Rxf2 Nxf2# {Av CentiPawn Loss W=-89/B=-12. Weighted=-72/-23} 0-1

[Event "GER-ch Youth U18 2020"]
[Site "Willingen"]
[Date "2020.10.24"]
[Round "7.4"]
[White "Richter, Nils"]
[Black "Wachinger, Nikolas"]
[Result "1-0"]
[ECO "A17"]
[WhiteElo "2290"]
[BlackElo "2334"]
[Annotator "TA"]
[PlyCount "79"]
[EventDate "2020.10.20"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 19,79,-7,0,0,0,-14,-7,-33,-39,-47,-39,-41,-40,-39,-43,-47,-50,-35,-38,-37,-45,-49,-46,-133,-39,-185,-191,-149,-64,-64,-48,-95,-89,-84,60,44,79,33,33,33,33,33,33,33,33,33,33,33,33,33,33,40,25,25,64,25,124,124,207,200,1155,1085]} 1. c4 Nf6 2. Nc3 e6 3. Nf3 d5 4. e3 b6 5. cxd5 exd5 6. d4 Bb7 7. Bd3 a6 8. O-O Bd6 9. b3 Nbd7 10. Bb2 O-O 11. Ne2 {E14: Queen's Indian: Classical Variation (4 e3).} Qe7 {[#]} 12. a4 $146 ({Predecessor:} 12. Ng3 g6 13. Rc1 Ne4 14. Rc2 f5 15. Ne2 g5 16. Qa1 Rae8 17. b4 c6 18. a3 Rf6 19. Ne5 Nxe5 20. dxe5 Bxe5 21. Bxe4 fxe4 22. Bxe5 Qxe5 23. Qxe5 Rxe5 24. a4 Kf7 {½-½ (24) Nisipeanu,L (2669)-Oparin,G (2575) Gjakova 2016}) 12... Ne4 13. Bxe4 {The position is equal.} dxe4 14. Nd2 Nf6 15. Ng3 Rae8 16. Nc4 Nd5 17. Nf5 Qe6 18. Nfxd6 cxd6 19. Ba3 Rd8 $1 20. Qd2 f5 21. Rae1 (21. Nxb6 $15 Nxb6 22. Qb4) 21... Rf6 (21... f4 $17 {And now ...f3 would win.} 22. Kh1 b5) 22. a5 (22. Nxb6 $1 $15 Nxb6 23. Qb4) 22... b5 $19 {Hoping for ...f4.} 23. Nb6 Nxb6 ({Black should try} 23... Rg6 $17 {aiming for ...f4!} 24. g3 Rf8) 24. axb6 $15 Qxb3 25. Qb4 Qxb4 26. Bxb4 d5 (26... Ra8 $17 {...a5 is the strong threat.} 27. Ba5 Bd5) 27. Be7 $14 {[%mdl 64] Double Attack} Rdd6 28. Ra1 Kf7 29. Bxd6 Rxd6 {[%mdl 4096] Endgame KRR-KRB} 30. Rfc1 {Strongly threatening Rc7+.} Rxb6 31. Rc7+ Kf6 32. Kf1 {[%mdl 1024] White has compensation.} b4 33. Ke1 Bc6 34. Kd2 Bb5 35. Kc2 Bc4 36. Kb2 Kg6 37. Rg1 Rf6 {[#]} (37... Kf6 $11) 38. f4 $1 $16 Kh6 {[#]} (38... h5 $16 {was called for.}) 39. g4 $1 $18 {[%cal Rg4g5] Black must now prevent g5+.} g5 $2 {[#]} (39... Rg6) 40. h4 $1 {[%mdl 512] What a bad dream for Black. Av CentiPawn Loss W=-15/B=-52. Weighted=-18/-48} 1-0

[Event "GER-ch Youth U18 2020"]
[Site "Willingen"]
[Date "2020.10.24"]
[Round "7.5"]
[White "Huber, Benedikt"]
[Black "Roseneck, Jonas"]
[Result "1-0"]
[ECO "D70"]
[WhiteElo "2191"]
[BlackElo "2417"]
[Annotator "TA"]
[PlyCount "73"]
[EventDate "2020.10.20"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 17,73,16,12,0,0,0,0,0,5,0,28,31,60,0,0,0,0,0,29,40,60,-4,0,0,0,0,0,-2,0,0,41,30,91,95,107,107,328,327,304,310,443,486,477,472,539,511,581,573,729,708,728,706,29989,29990,29990,29991,29994,1264]} 1. d4 Nf6 2. c4 g6 3. Nf3 Bg7 4. g3 d5 5. cxd5 Nxd5 6. Bg2 Nb6 7. O-O Nc6 8. e3 O-O 9. Nc3 Re8 10. Nh4 {D76: Fianchetto Grünfeld: Main Line with 7...Nb6.} e5 {[%cal Re5d4]} 11. d5 Nb4 12. e4 {The position is equal.} c6 13. Qb3 Na6 14. Be3 cxd5 {[#]} 15. Bxb6 $146 ({White should try} 15. exd5 $14 f5 16. Rfd1) ({Predecessor:} 15. exd5 Bd7 16. Rfd1 Rc8 17. d6 Be6 18. Bxb6 axb6 19. Nd5 g5 20. Ne7+ Qxe7 21. dxe7 Bxb3 22. axb3 gxh4 23. Bxb7 {½-½ (39) Ankit,R (2451)-Low,Z (2377) Lienz 2019}) 15... axb6 $11 16. Nxd5 Be6 17. Rfd1 Bxd5 18. Rxd5 Qc7 19. Rad1 (19. Bf1 $14) 19... Nc5 20. Qc4 Ra4 21. Qc2 {Rxc5! is the strong threat.} Rxa2 22. Bf1 Rc8 23. Nf3 Ne6 24. Qb3 $36 {[%mdl 3072] White has compensation. Black is under pressure.} Raa8 (24... Ra5 $11) 25. Rd7 $16 Qc6 26. Bb5 Qc2 $2 {[#] This move loses the game for Black.} (26... Qxe4 $16 27. Rxf7 Nc5) 27. Rd8+ $1 $18 {[%mdl 576] Deflection} Nxd8 {[#]} (27... Rxd8 28. Rxd8+) 28. Rxd8+ $1 {[%mdl 512]} Rxd8 (28... Bf8 {is a better defense.} 29. Qxc2 {[%mdl 64] Overworked Piece} Rxc2 30. Rxa8 Rc5) 29. Qxc2 Rac8 30. Qb3 Rc1+ 31. Kg2 Rdc8 32. Qd5 R8c5 33. Qd8+ Bf8 34. Ba4 Ra5 {[#]} 35. Bb3 $1 {White mates.} Rb5 {[#]} 36. Bxf7+ $1 {[%mdl 576] Decoy} Kxf7 37. Qd7+ {Av CentiPawn Loss W=-46/B=-69. Weighted=-21/-59} (37. Ng5+ $142 Kg8 {[#]} 38. Qd7 $1 {[%mdl 576] Double Attack} Be7 39. Qxe7 Rg1+ 40. Kxg1 Rxb2 41. Qxh7+ {[%mdl 64] Double Attack} Kf8 42. Qf7#) 1-0

[Event "GER-ch Youth U18 2020"]
[Site "Willingen"]
[Date "2020.10.24"]
[Round "7.6"]
[White "Woelk, Tom-Frederic"]
[Black "Bosselmann, Tom Linus"]
[Result "1-0"]
[ECO "E20"]
[WhiteElo "2253"]
[BlackElo "2054"]
[Annotator "TA"]
[PlyCount "101"]
[EventDate "2020.10.20"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 9,101,0,0,0,0,-9,0,0,0,0,0,0,53,49,43,0,0,0,42,47,45,48,46,46,41,0,25,0,44,18,15,-12,-14,-9,-10,-23,0,0,0,0,6,8,104,0,12,10,10,0,0,0,58,63,82,2,2,2,3,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,29962,4606,29968,12363]} 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. f3 c5 5. d5 b5 6. e4 {E20: Nimzo-Indian: 4 g3 and 4 f3.} O-O {6...d6 is the modern continuation.} 7. Nh3 bxc4 8. Bxc4 {The position is equal.} Nxd5 9. Bxd5 exd5 10. Qxd5 {[#]} Bxc3+ $146 ({Black should try} 10... Ba6 $11) ({Predecessor:} 10... Nc6 11. O-O Ba6 12. Rf2 Re8 13. Bg5 Qb6 14. Be3 Ne5 15. Na4 Qa5 16. b3 c4 {½-½ (23) Firouzja,A (2702)-Ding,L (2811) Khanty-Mansiysk 2019}) 11. bxc3 $14 Ba6 12. Qxc5 ({Much weaker is} 12. Qxa8 Qh4+ 13. Kd1 Nc6 $17) 12... Qh4+ 13. Nf2 Nc6 14. Bg5 Qh5 15. Be7 Qxc5 16. Bxc5 Rfb8 17. Ba3 Rb5 18. Ng4 Rab8 19. Kf2 Ra5 20. Bb4 Nxb4 21. cxb4 Rxb4 22. Rhd1 Bb5 (22... h5 $5 23. Ne3 $8 Rb2+ 24. Kg3 Ra3 $15) 23. Rd2 Ra3 24. Rc1 {[%cal Rc1c8]} h5 25. Ne3 $36 {[%mdl 2048] White fights for an advantage.} Rba4 (25... h4 $11) 26. Rcc2 ({Only move:} 26. Rc8+ $16 Kh7 27. Rd5) 26... Rd3 27. Rxd3 Bxd3 $11 {[%mdl 4096] Endgame KRB-KRN} 28. Rb2 Ba6 29. h4 Bc4 (29... g6 $11) 30. Nxc4 $14 Rxc4 {[#] KR-KR} 31. Ke3 (31. Rb8+ $1 $16 Kh7 32. Rb5) 31... Ra4 32. Rd2 Kf8 33. Kf4 Ke7 34. g4 hxg4 35. fxg4 d6 36. h5 Ra3 37. Re2 f6 38. Rb2 Ra5 39. Rb7+ Kf8 40. Rd7 Rxa2 41. Rxd6 Rf2+ 42. Ke3 Rg2 43. Kf3 Ra2 44. e5 Ra3+ 45. Kf4 Ra4+ 46. Kg3 fxe5 47. g5 Rb4 48. Rd8+ Ke7 49. Ra8 {Hoping for h6.} Ra4 $2 {[%mdl 8192] [#]} (49... Ke6 $11) 50. h6 $1 {[%cal Rh6g7]} gxh6 51. gxh6 {Av CentiPawn Loss W=-52/B=-52. Weighted=-70/-40} 1-0

[Event "GER-ch Youth U18 2020"]
[Site "Willingen"]
[Date "2020.10.24"]
[Round "7.7"]
[White "Mätzkow, Maximilian Paul"]
[Black "Richter, Philipp"]
[Result "1/2-1/2"]
[ECO "A61"]
[WhiteElo "2242"]
[BlackElo "2254"]
[Annotator "TA"]
[PlyCount "50"]
[EventDate "2020.10.20"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 18,50,29,28,35,29,30,10,8,0,0,0,33,-5,44,54,60,59,45,51,39,19,45,48,41,43,37,0,0,-2,0,0,0,0,0]} 1. d4 Nf6 2. Nf3 c5 3. d5 e6 4. c4 exd5 5. cxd5 d6 6. Nc3 g6 7. e4 a6 8. a4 Bg4 9. h3 Bxf3 10. Qxf3 Bg7 {A70: Modern Benoni: 6 e4 g6 7 Nf3.} 11. Bd3 Nbd7 12. Bf4 Qe7 13. O-O Ne5 14. Qe2 O-O 15. Bh2 {[#]} g5 $146 ({Predecessor:} 15... Rfe8 16. Bc2 Kh8 17. f4 Ned7 18. Rae1 Rab8 19. e5 Ng8 20. e6 Bxc3 21. bxc3 fxe6 22. dxe6 Qg7 23. Qd3 Ndf6 24. Qxd6 Qe7 25. f5 Qxd6 26. Bxd6 Rbc8 27. g4 Kg7 28. g5 {1-0 (28) Palma Neira,E (1956)-Mordetzki,A (1542) Montevideo 2018}) 16. Bc2 Ng6 17. Rae1 Nd7 18. Nd1 Bd4 19. g3 Rae8 {Black wants to play ...f5!} 20. Ne3 Bxe3 21. Qxe3 b5 22. a5 f6 {The position is equal.} 23. f4 Qg7 24. Kh1 ({But not} 24. fxg5 fxg5 25. b3 Nde5 $17) 24... Qh6 25. Kg2 Re7 {Av CentiPawn Loss W=-7/B=-5. Weighted=-8/-3} 1/2-1/2

[Event "GER-ch Youth U18 2020"]
[Site "Willingen"]
[Date "2020.10.24"]
[Round "7.8"]
[White "Junker, Magnus"]
[Black "Pahl, Theis"]
[Result "0-1"]
[ECO "B29"]
[WhiteElo "2093"]
[BlackElo "2056"]
[Annotator "TA"]
[PlyCount "92"]
[EventDate "2020.10.20"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 14,91,62,0,0,-15,-2,-4,-15,-3,0,-39,-27,-40,-15,-42,-17,-15,-16,-28,-28,-22,-6,-35,-31,-94,-68,-136,-122,-213,-211,-207,-210,-426,-406,-400,-217,-219,-235,-229,-203,-180,-202,-261,-281,-277,-245,-891,-169,-224,-214,-182,-110,-202,-210,-410,-364,-359,-349,-470,-465,-434,-362,-776,-608,-960,-816,-734,-487,-1175,-307,-1100,-977,-12835,-12835,-29990,-29991,-29997,-29998,-29999]} 1. e4 c5 2. Nf3 Nf6 3. e5 Nd5 4. Nc3 e6 5. Nxd5 exd5 6. d4 Nc6 7. dxc5 Bxc5 8. Be2 (8. Qxd5 $14 d6 9. exd6 Bxd6 10. Qe4+ Qe7 11. Qxe7+ Bxe7 12. Be3) 8... d6 $11 {B29: Sicilian: 2 Nf3 Nf6 (Nimzowitsch Variation).} 9. exd6 Qxd6 10. O-O O-O {The position is equal.} 11. a3 a5 12. b3 Re8 13. Bb2 Bg4 14. Re1 {[#]} Bb6 $146 ({Predecessor:} 14... Rad8 15. Qd2 h6 16. Nh4 Rxe2 17. Rxe2 Bxe2 18. Qxe2 d4 19. Re1 d3 20. Qg4 Nd4 21. cxd3 Bxa3 {0-1 (50) Flasen,A (2036)-Thorfinnsson,B (2438) Kragero 2019}) 15. Qd2 Qc5 16. Bd3 Bxf3 17. gxf3 Nd4 18. Kg2 Ne6 {[%cal Bd4e6,Be6f4,Bf4e2,Be2c3][%mdl 32]} 19. Rg1 (19. Be5 $15) 19... d4 $17 {...Qh5 is the strong threat.} 20. Kh1 (20. Rae1 $15) 20... Qh5 21. Be4 (21. Rg2 $17 {was necessary.}) 21... Bc7 $19 {[%csl Gc7][%cal Rh5h2]} 22. Rg2 Nf4 $1 {[%cal Rf4g2]} 23. Rg3 $2 (23. Qxd4 $2 Be5 $19) (23. Rag1 {was the only chance.} Nxg2 24. Rxg2) 23... Re6 $1 {[%cal Re6h6] aiming for ...Rh6.} 24. Qd1 {[#] If only White now had time for Qg1....} Rh6 (24... Ne2 $142 $1 {[%mdl 512]} 25. Kg2 (25. Qxe2 $2 Rh6 $19) 25... Rh6) 25. Qg1 Ne2 $1 {[%cal Re2g1]} 26. Qg2 Bxg3 $40 {[%mdl 128] Black wants a kill.} ({But not} 26... Nxg3+ 27. fxg3 Rd8 28. a4 $17) 27. fxg3 Nc3 $1 28. Bxb7 Re8 {White must now prevent ...Re2.} 29. Bxc3 dxc3 30. Rd1 $2 {[#]} (30. Be4) 30... Rhe6 $2 (30... Rd6 $1 {[%mdl 512]} 31. Qg1 (31. Rxd6 Re1+) 31... Rd2) 31. Qf1 (31. Qf2 $142) 31... Qc5 32. Be4 {[#]} Re5 ({Don't do} 32... Qxa3 33. Qd3 $17) (32... Rd6 $1 $19 33. Rxd6 Qxd6) 33. g4 (33. a4 $17 {was called for.}) 33... h5 34. Qh3 $2 (34. Qg1) 34... g6 35. Rg1 Kg7 36. b4 axb4 37. axb4 Qe3 38. Bd3 $2 (38. Qg2 Qd2 39. h3) 38... Rh8 39. Qg2 hxg4 40. fxg4 Qd2 41. b5 (41. Rf1 $142 Re1 42. Rxe1 Qxe1+ 43. Qg1 Qxg1+ 44. Kxg1) 41... Re3 $2 (41... Rd8 42. Qf1 Rd6) 42. Bf1 $2 (42. Rf1) 42... Re6 43. h3 Re3 44. Qh2 Qd5+ {Black mates.} 45. Bg2 Rexh3 {[%csl Gh8][%cal Rh3h2]} 46. Bxd5 Rxh2# {Av CentiPawn Loss W=-152/B=-73. Weighted=-184/-94} 0-1

[Event "GER-ch Youth U18 2020"]
[Site "Willingen"]
[Date "2020.10.24"]
[Round "7.9"]
[White "Lesny, Florian"]
[Black "Lange, Jannis"]
[Result "1/2-1/2"]
[ECO "B33"]
[WhiteElo "2178"]
[BlackElo "2126"]
[Annotator "TA"]
[PlyCount "81"]
[EventDate "2020.10.20"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 31,81,54,35,45,29,47,47,40,36,37,46,38,38,35,31,0,0,0,0,0,0,0,8,10,8,0,0,-13,21,0,22,32,53,0,0,-8,6,0,0,0,0,0,6,0,0,0,0,0,0,0,0,-4]} 1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e5 6. Ndb5 d6 7. Bg5 a6 8. Na3 b5 9. Nd5 Be7 10. Bxf6 Bxf6 11. c3 O-O 12. Nc2 Bg5 13. a4 bxa4 14. Rxa4 a5 15. Bc4 Rb8 {15...Bd7 is not played anymore.} 16. b3 Kh8 17. Nce3 {B33: Sicilian: Pelikan and Sveshnikov Variations.} g6 18. h4 Bxh4 19. g3 {White is slightly better.} Bg5 20. f4 exf4 21. gxf4 Bh4+ 22. Kd2 {was the old line (22.Kf1).} Ne7 23. Qg1 {[#] Black must now prevent Qh2.} Nxd5 $1 24. Nxd5 Be6 25. Qh2 g5 26. Kc2 $36 {[%mdl 2048] fxg5 is the strong threat. White is more active.} Bxd5 (26... f6 {with more complications.} 27. Qg1 Rf7 28. Ra1 Rg7 29. f5 Bxd5 30. Bxd5 Qc7) 27. Bxd5 {[#] aiming for fxg5.} f6 28. Rha1 Rb5 {[#]} 29. c4 $146 ({Predecessor:} 29. Rd4 Rc5 30. Kb2 Qe7 31. Rh1 Rfc8 32. Rd3 a4 33. fxg5 fxg5 34. b4 a3+ 35. Kb3 R5c7 {½-½ (35) Joao,N (2564)-Winckelmann,T (2584) ICCF email 2010}) 29... Rc5 30. Qh3 Qc8 31. Qxc8 Rcxc8 32. fxg5 (32. Rxa5 $14 Bf2 33. Be6) 32... fxg5 $11 {The position is equal.} 33. Rxa5 Bg3 34. Be6 Rf2+ 35. Kd3 Rcf8 {( -> ...R8f3+)} 36. Bf5 Be5 37. Ra8 Bxa1 38. Rxf8+ Kg7 39. Ra8 Be5 40. Ra7+ Kf6 41. Rxh7 {Av CentiPawn Loss W=-5/B=-2. Weighted=-5/-2} 1/2-1/2

[Event "GER-ch Youth U18 2020"]
[Site "Willingen"]
[Date "2020.10.24"]
[Round "7.10"]
[White "Burian, Simon"]
[Black "Knüdel, Torben"]
[Result "1/2-1/2"]
[ECO "C84"]
[WhiteElo "2113"]
[BlackElo "2211"]
[Annotator "TA"]
[PlyCount "108"]
[EventDate "2020.10.20"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 15,108,-1,0,-8,8,3,3,0,13,0,16,-2,3,-18,0,-12,0,-11,-12,-20,-6,-37,-36,-75,-75,-78,-65,-89,-41,-50,-45,-39,-45,-36,-16,-12,-9,-16,-15,-8,-10,-18,-8,-18,0,0,0,-20,-21,-22,-22,-23,-20,-21,-20,-26,-26,-38,0,0,0,0,0,0,6,-8,-8,-25,0,-17,-17,-63,-64,-65,0,0,0,0,0,0,0,0,0,0,0,0,8,8,570,491,1622,8,8,8,8]} 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Be7 6. d3 d6 7. Nc3 b5 8. Bb3 Na5 $1 {8...Na5 is better than 8...0-0.} 9. Bg5 {C84: Closed Ruy Lopez: Unusual White 6th moves.} Nxb3 10. axb3 c6 {[#]} 11. d4 $146 ({Predecessor:} 11. Qd2 O-O 12. Qe3 c5 13. Bxf6 Bxf6 14. Rfe1 Be6 15. Nd5 Bd7 16. c3 a5 17. c4 {0-1 (51) Heck,K (929)-Metzen,D (1045) Oppenheim 2015}) 11... Qc7 12. Qd3 O-O 13. Bh4 Bb7 14. Bg3 {[%cal Rd4e5]} Nd7 15. h3 Rad8 16. Qe3 Rfe8 17. Rad1 Bf8 18. dxe5 dxe5 19. Rd2 f6 20. Rfd1 Nc5 21. Qe2 Ne6 22. Nd4 {Threatens to win with Nxe6.} Nxd4 {[#]} 23. Rxd4 $1 {[%mdl 512]} Rxd4 24. Rxd4 Rd8 (24... a5 {is more complex.} 25. Rd1 Bc5 26. Kh2 Ba6 27. Qd2 Bc8) 25. Rxd8 Qxd8 26. f3 Bc8 27. Bf2 Be6 28. Be3 a5 29. Kf2 Bb4 30. Na2 Be7 31. Nc3 Qd7 32. Qd2 Qxd2+ 33. Bxd2 $11 {[%mdl 4096] Endgame KBB-KBN} Bc5+ 34. Be3 Bd4 35. Nd1 Kf7 36. h4 g5 37. hxg5 fxg5 38. g4 Kf6 39. Ke2 Bf7 40. Kd3 c5 41. Ke2 h6 42. Bd2 b4 43. Be1 c4 44. c3 Bc5 ({Black should play} 44... bxc3 $1 $15 45. bxc3 Ba7) 45. cxb4 axb4 46. Ne3 cxb3 47. Nd5+ Bxd5 48. exd5 {Hoping for Kd3. KB-KB} Bd4 49. Kd3 Bxb2 {aiming for ...Ba3.} 50. Kc4 {[%mdl 64] [#] Double Attack} Bc1 {...b2 is the strong threat.} 51. Kxb3 Bf4 $2 {[%mdl 8192]} (51... e4 $1 $11 {and Black has nothing to worry.} 52. fxe4 Ke5) 52. Bxb4 $18 e4 (52... Kf7 $142 53. Kc4 Ke8) 53. fxe4 $2 (53. Bc3+ $18 Ke7 54. fxe4) 53... Ke5 $11 54. Bf8 Kxe4 {Av CentiPawn Loss W=-30/B=-41. Weighted=-56/-37} 1/2-1/2

[Event "GER-ch Youth U18 2020"]
[Site "Willingen"]
[Date "2020.10.24"]
[Round "7.11"]
[White "Wensing, Maximilian"]
[Black "Tschernatsch, Johannes"]
[Result "0-1"]
[ECO "D79"]
[WhiteElo "2039"]
[BlackElo "2251"]
[Annotator "TA"]
[PlyCount "59"]
[EventDate "2020.10.20"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 21,59,20,20,23,17,-25,-22,-38,-18,-39,-40,-41,-41,-96,-89,-108,-100,-106,-63,-89,-97,-116,-57,-110,-105,-148,-43,-1321,-1304,-5485,-5481,-5306,-3705,-29988,-29989,-29989,-29990,-29990,-29980,-29977]} 1. c4 Nf6 2. g3 g6 3. Bg2 Bg7 4. Nf3 O-O 5. O-O c6 6. d4 d5 7. cxd5 cxd5 8. Nc3 Ne4 9. Ne5 Bf5 10. Bf4 Nc6 11. Nxc6 bxc6 12. Nxe4 {D79: Fianchetto Grünfeld: Symmetrical Variation (6 0-0 c6 7 cxd5 cxd5).} Bxe4 13. f3 Bf5 {[#]} 14. g4 $146 {The position is equal.} ({Predecessor:} 14. Qd2 Qb6 15. Rfd1 c5 16. Be3 c4 17. Bf4 a5 18. Kh1 a4 19. a3 Ra5 20. Qb4 {0-1 (27) Farkas,G (2366)-Stany,G (2494) Arad 2018}) 14... Be6 15. Qd2 Qb6 16. e3 c5 17. Be5 ({White should try} 17. dxc5 $15 Qxc5 18. Rac1) 17... Bxe5 $17 18. dxe5 Rfd8 19. h3 Rab8 20. Rf2 d4 21. exd4 Rxd4 (21... cxd4 $17 {aiming for ...Rbc8.} 22. Bf1 {[#]} d3 $1 {[%mdl 512]}) 22. Qg5 (22. Qe3 $1 $15) 22... c4 {[%cal Bc5c4,Bc4c3][%mdl 32]} 23. Raf1 Qc5 (23... Rd3 $17 24. Qxe7 Qe3) 24. f4 $2 {[%mdl 8192] [#] This move loses the game for White.} (24. Qe3 $15) 24... Rxb2 $1 $19 {[%mdl 512]} 25. Kh2 (25. Rxb2 Rd2+) 25... Rxf2 26. Rxf2 c3 27. f5 Qxe5+ {Black mates.} 28. Kg1 Rd1+ 29. Bf1 Bc4 30. Qf4 {Av CentiPawn Loss W=-183/B=-70. Weighted=-328/-35} 0-1

[Event "GER-ch Youth U18 2020"]
[Site "Willingen"]
[Date "2020.10.24"]
[Round "7.12"]
[White "Besancon, Pascal"]
[Black "Papadopoulos, Ioannis"]
[Result "0-1"]
[ECO "B02"]
[WhiteElo "1915"]
[BlackElo "2186"]
[Annotator "RC"]
[PlyCount "42"]
[EventDate "2020.10.20"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

1. e4 {[%emt 0:00:00]} Nf6 {[%emt 0:00:00]} 2. Nc3 {[%emt 0:04:33]} e5 {[%emt 0:00:42]} 3. Nge2 {[%emt 0:00:08]} Nc6 {[%emt 0:00:33]} 4. g3 {[%emt 0:00:37]} d5 {[%emt 0:02:21]} 5. exd5 {[%emt 0:02:09]} Nxd5 {[%emt 0:01:36]} 6. Bg2 {[%emt 0:00:02]} Be6 {[%emt 0:00:10]} 7. d4 {[%emt 0:10:25]} Nxc3 {[%emt 0:05:41]} 8. bxc3 {[%emt 0:00:03]} Bd5 {[%emt 0:00:16]} 9. f3 {[%emt 0:08:24]} Bd6 {[%emt 0:01:13]} 10. Qd3 {[%emt 0:02:17]} f6 {[%emt 0:01:59]} 11. O-O {[%emt 0:03:00]} O-O {[%emt 0:00:51]} 12. c4 {[%emt 0:04:04]} Bf7 {[%emt 0:01:48]} 13. c3 {[%emt 0:01:19]} exd4 {[%emt 0:03:20]} 14. cxd4 {[%emt 0:02:20]} Ne5 {[%emt 0:00:35]} 15. Qe4 {[%emt 0:02:37]} Nxc4 {[%emt 0:01:04]} 16. Qxb7 {[%emt 0:01:13]} Re8 {[%emt 0:02:34]} 17. Nc3 {[%emt 0:11:39]} Rb8 {[%emt 0:01:37]} 18. Qxa7 {[%emt 0:03:24]} Bb4 {[%emt 0:00:58]} 19. Ne4 {[%emt 0:03:59]} Ra8 {[%emt 0:01:09]} 20. Qb7 {[%emt 0:00:03]} Qxd4+ {[%emt 0:00:26]} 21. Kh1 {[%emt 0:00:03]} Rab8 {[%emt 0:01:07]} 0-1

[Event "GER-ch Youth U18 2020"]
[Site "Willingen"]
[Date "2020.10.24"]
[Round "7.13"]
[White "Matthes, Aaron"]
[Black "Vogt, Dustin"]
[Result "1-0"]
[ECO "E92"]
[WhiteElo "2198"]
[BlackElo "1829"]
[Annotator "TA"]
[PlyCount "87"]
[EventDate "2020.10.20"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 21,87,18,23,11,25,13,23,20,25,7,49,78,67,56,57,58,51,55,66,74,110,30,132,47,142,133,129,114,114,114,114,114,105,105,116,109,100,84,268,0,0,0,0,0,508,495,501,497,494,487,458,424,418,370,650,654,761,722,808,782,5485,4256,29978,29979,29970,29974,29980,29981]} 1. d4 g6 2. e4 Bg7 3. c4 d6 4. Nc3 Nf6 5. Nf3 O-O 6. Be2 e5 7. dxe5 dxe5 8. Bg5 Nbd7 9. O-O c6 10. h3 h6 11. Be3 Qe7 12. Qc2 {E94: King's Indian: Classical: 6 Be2 e5 7 0-0: Various Black 7th moves.} Nh5 13. Rfd1 Nf4 14. Bf1 {White has an edge.} Nc5 {[#]} 15. b4 $146 ({Predecessor:} 15. Rd2 Nce6 16. Rad1 Qf6 17. h4 g5 18. hxg5 hxg5 19. g3 Qg6 20. Ne2 Qh5 21. Ne1 {1-0 (43) Hatsek,W (1887)-Caillet,S (1996) LSS email 2014}) 15... Na6 16. a3 f5 17. c5 $36 {[%mdl 2048] White is pushing.} fxe4 18. Nd2 Nc7 19. Ndxe4 Kh7 20. Nd6 Ncd5 21. Bd2 ({White should play} 21. Nxd5 $16 Nxd5 22. Re1) 21... Qh4 {[#]} (21... Qg5 $11 22. Kh2 Bf5) 22. Nce4 (22. Bxf4 $1 $16 exf4 23. Nxd5 cxd5 24. Rac1) 22... Nxh3+ ({Better is} 22... Bf5 $14) 23. gxh3 $16 Bxh3 {...Qg4+ is the strong threat.} 24. Qd3 Bxf1 25. Rxf1 {Hoping for Qg3.} Nf4 26. Bxf4 $1 exf4 27. f3 {[#] Black must now prevent Ra2.} Bxa1 28. Rxa1 Rad8 29. Ra2 Rf5 $2 (29... Qe7 $16) 30. Nxf5 $2 (30. Qc3 $18 {Threatens to win with Rh2.} Rff8 31. Rg2) 30... gxf5 $11 31. Nd6 Rg8+ 32. Rg2 Rxg2+ $4 {[%mdl 8192]} (32... Qe1+ $1 $11 33. Qf1 Rxg2+ 34. Kxg2 Qg3+ 35. Kh1 Qh4+ 36. Kg2 (36. Kg1 Qg3+ 37. Qg2 Qe1+ 38. Qf1 Qg3+ 39. Qg2 Qe1+ 40. Qf1 Qg3+ $11) 36... Qg3+ 37. Kh1 Qh4+ 38. Kg2 (38. Kg1 Qg3+ 39. Qg2 Qe1+ 40. Qf1 Qg3+ 41. Qg2 Qe1+ 42. Qf1 Qg3+ $11) 38... Qg3+) 33. Kxg2 $18 Qg3+ 34. Kf1 Qh3+ 35. Ke1 Qg3+ 36. Kd1 Qg1+ 37. Kc2 Qg2+ $2 (37... Qf2+ 38. Kc3 Qe1+ 39. Qd2 Qe5+ 40. Kc2 b6 41. cxb6 axb6) 38. Kb3 Qg8+ 39. Ka4 Qe6 40. Nxb7 Qe7 41. Nd6 Qd7 42. Qxf5+ {White mates.} Qxf5 43. Nxf5 h5 44. b5 {Av CentiPawn Loss W=-50/B=-106. Weighted=-91/-126} 1-0

