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

EGTB: win in 44 half-moves

# move score
1 Kb2 win in 43 half-moves
2 Ka2 win in 49 half-moves
3 Rb1 win in 51 half-moves
4 Kc5 win in 53 half-moves
5 Ra8 win in 57 half-moves
6 Rb2 win in 61 half-moves
7 Kb1 draw
8 Kb5 draw
9 Kb6 draw
10 Kb7 draw
11 Kc7 draw
12 Kd5 draw
13 Kd6 draw
14 Kd7 draw
15 Rb3 draw
16 Rb4 draw
17 Rb6 draw
18 Rc8 draw
19 Rd8 draw
20 Re8 draw
21 Rb5 loss in 2 half-moves
22 Rb7 loss in 2 half-moves
23 Rf8 loss in 2 half-moves
24 Rg8 loss in 2 half-moves
25 Rh8 loss in 2 half-moves