(1) Lasker,Emanuel - Schlechter,Carl [D94]
World Championship 10th GER/AUT (10), 08.02.1910
[ChessBase]



1.d4 d5 2.c4 c6 3.Sf3 Sf6
[3...Lf5 4.Db3 (4.cxd5 cxd5 5.Sc3 Sf6 (5...e6 >= Schlechter) 6.Db3+/= ) 4...Db6 5.cxd5 Lxb1! (5...Dxb3? 6.axb3 Lxb1 7.dxc6! Le4? 8.Txa7!+- ) ]

4.e3 g6
[4...Lg4!?= Alapin, Schlechter]

5.Sc3 Lg7 6.Ld3 0-0
[6...Lg4 /\ Lf3, Sbd7 Schlechter]

7.Dc2 Sa6
/\ 8... Sb4 ?! Euwe [7...Sbd7 Schlechter; 7...dxc4 8.Lxc4 c5 (8...Lf5= ) 9.dxc5 Sbd7= Euwe]

8.a3 dxc4
? Tarrasch [>=8...Sc7 /\ Se8-d6, Lf5 Tarrasch]

9.Lxc4 b5
[9...Sc7!? 10.0-0 (10.e4 Lg4= ) 10...Le6= Euwe]

10.Ld3 b4 11.Sa4
[11.Lxa6? Lxa6 12.axb4 Dc8! /\ 13... Dg4~/= Vukovic]

11...bxa3 12.bxa3
[12.Dxc6 Sb4 13.Dxa8 Sxd3+ 14.Kd2 (14.Kf1 Da5 15.Dc6 La6 16.Kg1 Tc8 ) 14...Sxf2 15.Tf1 Da5+ 16.Sc3 S6e4+ 17.Kc2 Lf5 18.Txa3 Dc7-+ Blackburne]

12...Lb7 13.Tb1
?! Tarrasch [13.0-0 /\ 14.Ld2+/-/+- Tarrasch 13...Sd7 /\ c5 Lasker]

13...Dc7 14.Se5?!
>= 14.0-0 15.Ld2 16.Tfc1+/-/+- Marco / /\ La6, Dc6 Tarrasch [14.0-0 Sd7 <=> Vukovic; >=14.h4 Capablanca]

14...Sh5
[14...Sd7 15.Txb7 Dxb7 16.Lxa6+/- Marco; 14...Tac8 15.Lxa6 Lxa6 16.Sc5+- ; 14...Sd5 15.0-0 f6 16.Sf3+/- Vukovic]

15.g4?
Tarrasch [15.Lxa6 Lxa6 16.Dxc6 Lxe5 17.Dxa6 Lxh2 (17...Tab8! ) 18.g3 (18.Ld2 Ld6 19.g4 Sf6= Lasker) 18...Lxg3 19.Txh5 gxh5 20.fxg3 Dxg3+ Tarrasch; 15.f4+/= Marco 15...Lxe5 (15...Tfb8 16.g4 Lxe5 17.fxe5 Sg7 /\ c5, Lc8 <=> Pachmann) 16.dxe5 Sg7 17.0-0 c5= Lasker]

15...Lxe5 16.gxh5
[16.dxe5 Sg7 /\ Se6 Tarrasch]

16...Lg7 17.hxg6 hxg6 18.Dc4
/\ 19.Lg6, 19.Tb7 [18.h4?! c5 19.Le4? (19.Tg1? Dh2 ; 19.Th3 Lc8 20.Tg3 cxd4-/+ ) 19...Lxe4 20.Dxe4 Da5+-+ Tarrasch; 18.f4!+/- c5? 19.Tg1 +/-/+- Tarrasch]

18...Lc8!
Marco [18...c5 19.Tg1 Dxh2 20.Txg6 Dh1+ 21.Kd2 /\ Tag1 +/-/+- Lasker]

19.Tg1?!
[] Lasker [19.Lxg6 Le6 20.Lxf7+ (20.Dxa6 fxg6-> ^^ /\ Ld5, Dh2 /\ 21.f4 g5-> Tarrasch) 20...Lxf7 21.Dxa6 Ld5-> Schlechter /\ e7-e5 Lasker; 19.Ld2 /\ 0-0, /\ f4 Tarrasch 19...e5!-> Euwe]

19...Da5+
[19...Dxh2 20.Txg6 Dh1+ 21.Kd2 Df3 22.Lb2! /\ 23.Tbg1-> Zak 22...Dxf2+ 23.Le2 Lf5? 24.Txg7+ Kxg7 25.Tf1+- Vukovic]

20.Ld2 Dd5 21.Tc1 Lb7 22.Dc2
/\ 23.Tg6 fg 24.Lc4+-, 23.Le4 Lasker, Schlechter [22.Dxd5 cxd5 23.f4+/= Euwe]

22...Dh5 23.Lxg6?
Lasker ! Marco [23.Tb1+/- Lasker 23...Dxh2 24.Tf1 (24.Ke2 Dh5+ ) 24...Lc8 (24...Dc7 25.Lxg6 fxg6 26.Db3++- Lasker) 25.Dxc6 Tb8= ; 23.Db3 Lasker/ >= Capablanca; 23.Lc4! e6 24.Dd3 Sc7 (24...Dxh2 25.Df1! ) 25.Sc5 Lc8 26.Se4+/- Zak]

23...Dxh2!
Marco

24.Tf1 fxg6 25.Db3+ Tf7 26.Dxb7 Taf8! 27.Db3
[27.Dxa6 Txf2 28.Txf2 Txf2 /\ Dg1#, Td2 -+ Tarrasch; 27.f4 e5! (27...Sb8 /\ e5 28.Db3 Kh8 /\ g5 (28...Dg3+ 29.Kd1 (29.Ke2 Lxd4 30.Tg1 (30.Tf3 Dg2+ 31.Tf2 Dg4+= Vukovic) 30...Dh2+ 31.Kd3 Lg7 /\ Td8-/+ Euwe) 29...Lxd4 30.Kc2 Lg7 31.Sc5 /\ Sc5-e6-g5, Tg1 +/- ) 29.Sc5 /\ Se6 Tarrasch) 28.Dxa6 exf4 29.De2 (29.e4 Dg3+-> Rellstab) 29...Dh4+ 30.Df2 De7!-/+ Lasker]

27...Kh8 28.f4 g5!
[28...Dg3+ 29.Kd1 (29.Ke2 Lxd4? 30.Th1+ /\ Tcg1 +- Vukovic) 29...Txf4 30.Txf4 Txf4 31.Kc2 Lasker]

29.Dd3
[29.Txc6 Sb8 (29...gxf4 30.exf4 Sb8 31.Tc3+- ) 30.Tc7 gxf4 31.exf4 Lxd4 32.Dd5+- Reinfeld/Fine]

29...gxf4 30.exf4
[30.Dxa6?? fxe3-+ Tarrasch]

30...Dh4+ 31.Ke2
[31.Kd1 Dg4+ 32.Kc2 Df5 Tarrasch]

31...Dh2+ 32.Tf2 Dh5+ 33.Tf3
[33.Ke3? Txf4! Lasker]

33...Sc7!
Marco [33...Sb8? 34.Th1 Dxh1 35.Th3++/- Lasker]

34.Txc6?!
Tarrasch [>=34.Sc5 /\ Se6 Tarrasch]

34...Sb5-/+
Tarrasch [34...Sd5 35.Dg6! (35.Tc5? Txf4! 36.Lxf4 Sxf4+ 37.Kd1 Sd5= Marco (37...e5!+- Euwe) ) 35...Dxg6 36.Txg6 Sxf4+ (36...Txf4 37.Th3+ Kg8 38.Thg3!+/- /\ Sa4-c5-e6 Eduard Lasker (38.Sc5?! /\ 39.Tg7, 40.Se6 +- 38...Tf2+ 39.Kd3 Txd2+ 40.Kxd2 Sf4 ) ) 37.Lxf4 Txf4= Marco 38.Th3+ Kg8 39.Thg3 (39.Sc5?! /\ 40.Tg7 41.Se6 +- 39...Tf2+ ) 39...T4f7 40.Sc5+/= Lasker]

35.Tc4!
Marco [35.Tc5 Sxd4+-+ 36.Dxd4 Dxf3+ Blackburne; 35.Le3? Sxd4+ 36.Lxd4 Txf4 37.Lxg7+ Kxg7 38.Dc3+ e5 39.Tc7+ Kh8-+ ]

35...Txf4?
[35...Sd6! 36.Tc5 Sf5 37.Kd1 (37.Ke1 Dh4+ 38.Kd1 Dg4 39.Kc1 Dg1+ 40.Tf1 Dxd4 41.Dxd4 Sxd4-/+ _|_; 37.Le3? Dg4 /\ Sh4 38.Kf2 Sxe3 39.Dxe3 Txf4-+ ) 37...Td8-/+ Lasker; 35...Td8!-+ 36.Le3 (36.d5 Txd5 37.Tc8+ Tf8 38.Txf8+ Lxf8 39.Lc3+ Lg7 40.Dc4 Sxc3+ 41.Sxc3 Tc5-+ ; 36.Ke1!?N Minev) 36...e5-+ Schlechter 37.Tc5 (37.d5 Sd6 Pachmann) 37...Sxd4+ 38.Lxd4 (38.Dxd4 Dxf3+-+ Vukovic) 38...Txf4+- Zak (38...Dg4 39.Db3 Txf4! Rellstab) ; 35...e5! Capablanca]

36.Lxf4 Txf4 37.Tc8+ Lf8 38.Kf2! Dh2+
[38...Dh4+ 39.Kg2! (39.Ke2 Dh2+ 40.Ke3 Txf3+ 41.Kxf3 Dh3+ /\ 42... Dc8 -+) 39...Dg4+ 40.Tg3! Dxc8 41.Dg6!+- Tarrasch, Schlechter]

39.Ke1 Dh1+?+-
[39...Dh4+= 40.Kf1 (40.Tg3? Dh1+ 41.Kd2 Tf2+-+ ; 40.Kd1? Dh1+ 41.Ke2 Txf3 42.Dxf3 Sxd4+-+ ; 40.Kd2! Marco 40...Dh2+ 41.Ke3! Txf3+ 42.Kxf3 Dh3+ 43.Ke2 Dxc8= 44.Dxb5 ) 40...Dh3+ 41.Kf2 Txf3+ 42.Dxf3 Dxc8 43.Dh5+ /\ 44.Db5= 43...Kg8 44.Dxb5 ]

40.Tf1 Dh4+ 41.Kd2 Txf1
[41...Txd4? 42.Tcxf8+ Kg7 43.T1f7+ Kh6 44.Th8+ (44.Th7++- Tarrasch) 44...Kg5 45.Tg8+ Kh6 46.Th7# Blackburne]

42.Dxf1 Dxd4+ 43.Dd3 Df2+
[43...Dxd3+ 44.Kxd3 Kg7 45.Sc5+- Barcza]

44.Kd1 Sd6
[44...a6 45.Sb6+- Lasker; 44...Dg1+ 45.Kc2 Sd4+ 46.Kb2 Dg2+ 47.Ka1 Dh1+ 48.Ka2 Dg2+ 49.Sb2+- Lasker]

45.Tc5 Lh6 46.Td5 Kg8?
[46...Da2!= Schlechter]

47.Sc5 Dg1+ 48.Kc2 Df2+ 49.Kb3 Lg7 50.Se6 Db2+ 51.Ka4 Kf7 52.Sxg7
[52.Sg5+ Ke8 53.Dg6+ Kd7 54.Df5+ Kc6 Schlechter]

52...Dxg7 53.Db3 Ke8 54.Db8+ Kf7 55.Dxa7 Dg4+ 56.Dd4 Dd7+ 57.Kb3 Db7+ 58.Ka2 Dc6 59.Dd3 Ke6 60.Tg5 Kd7 61.Te5 Dg2+ 62.Te2 Dg4 63.Td2 Da4 64.Df5+ Kc7?
Capablanca

65.Dc2+ Dxc2+ 66.Txc2+ Kb7 67.Te2 Sc8 68.Kb3 Kc6 69.Tc2+ Kb7 70.Kb4 Sa7 71.Kc5 1-0