Click on the third or sixth rank to set the en passant target square.

EGTB: win in 42 half-moves

# move score
1 Kab3 win in 41 half-moves
2 Ra4 win in 41 half-moves
3 Kab2 win in 43 half-moves
4 Rb4 win in 43 half-moves
5 Kb1 win in 45 half-moves
6 Re1 win in 45 half-moves
7 Re2 win in 45 half-moves
8 Rd4 win in 47 half-moves
9 Ka3 win in 49 half-moves
10 Kc2 win in 51 half-moves
11 Rc4 win in 53 half-moves
12 Ka1 draw
13 Kb4 draw
14 Kc4 draw
15 Kcb2 draw
16 Kcb3 draw
17 Kd2 draw
18 Kd3 draw
19 Kd4 draw
20 Re3 draw
21 Re8 draw
22 Re5 loss in 2 half-moves
23 Re6 loss in 2 half-moves
24 Re7 loss in 2 half-moves
25 Rf4 loss in 2 half-moves
26 Rg4 loss in 2 half-moves
27 Rh4 loss in 2 half-moves