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

EGTB: win in 4 half-moves

# move score
1 Kb5 win in 3 half-moves
2 Kc5 win in 3 half-moves
3 Kd5 win in 3 half-moves
4 Rc5 win in 3 half-moves
5 Ra6 win in 7 half-moves
6 Rb6 win in 7 half-moves
7 Ka1 draw
8 Ka2 draw
9 Ka3 draw
10 Kb1 draw
11 Kb4 draw
12 Kbb3 draw
13 Kcb3 draw
14 Kd4 draw
15 Rc7 draw
16 Rc8 draw
17 Rg6 draw
18 Kbc3 loss in 2 half-moves
19 Kc1 loss in 2 half-moves
20 Kc2 loss in 2 half-moves
21 Kcc3 loss in 2 half-moves
22 Kd3 loss in 2 half-moves
23 Rd6 loss in 2 half-moves
24 Re6 loss in 2 half-moves
25 Rf6 loss in 2 half-moves
26 Rh6 loss in 2 half-moves