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

EGTB: win in 2 half-moves

# move score
1 Kb1 win in 1 half-moves
2 Kc1 win in 1 half-moves
3 Rb4 win in 3 half-moves
4 Kbc3 win in 7 half-moves
5 Kc4 win in 7 half-moves
6 Ka2 win in 9 half-moves
7 Ka3 draw
8 Ka4 draw
9 Kb4 draw
10 Kbb2 draw
11 Kcb2 draw
12 Kcc3 draw
13 Kd1 draw
14 Kd2 draw
15 Kd3 draw
16 Rb5 draw
17 Rb6 draw
18 Rb7 draw
19 Rc8 draw
20 Rd8 draw
21 Ra8 loss in 2 half-moves
22 Re8 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