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 Kd6 win in 3 half-moves
3 Kd8 win in 3 half-moves
4 Re5 win in 3 half-moves
5 Re6 win in 5 half-moves
6 Re8 win in 5 half-moves
7 K6b7 draw
8 K6c7 draw
9 K6d7 draw
10 K8b7 draw
11 K8c7 draw
12 K8d7 draw
13 Kb6 draw
14 Kb8 draw
15 Kc5 draw
16 Kd5 draw
17 Ra4 draw
18 Re3 draw
19 Re7 draw
20 Rf4 draw
21 Rg4 draw
22 Rh4 draw
23 Rb4 loss in 2 half-moves
24 Rc4 loss in 2 half-moves
25 Rd4 loss in 2 half-moves
26 Re1 loss in 2 half-moves
27 Re2 loss in 2 half-moves