ERET 031 - Endspiel L vs L
Estrin-Ivashin, CorrGame 1947
[Walter Eigenmann]

29.b4
	[29.Kb2? b6 30.Ka3 Ld7 31.b4 Kf8]
29...axb4
	[29...Lxa4 30.bxa5 Lc6 31.Kb2 Kf8 32.Kc3 Ke8 33.Kb4 Kd8 34.Kc5]
30.Lc2 Lc6
	[30...b6 31.Kb2]
	[30...Ld7 31.Kb2]
	[30...b3 31.Lxb3 b6
		(31...Ld7 32.Kb2)
		(31...Kf8 32.Kb2)
	32.Kb2 Ld7 33.Lc2 Kf8 34.Kb3 Ke8 35.Kc3 Kd8 36.Kb4]
31.Kb2 b6
	[31...Kf8 32.Kb3]
32.Kb3 Kf8
	[32...Ld7 33.Kxb4]
33.Kxb4 Ke8
	[33...Ld7 34.a5]
34.a5 bxa5+ 35.Kxa5