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 Rb4 win in 3 half-moves
5 Rd4 win in 3 half-moves
6 Re5 win in 3 half-moves
7 Rc4 win in 5 half-moves
8 K6b6 draw
9 K6b7 draw
10 K7b6 draw
11 K7b7 draw
12 Kb8 draw
13 Kc8 draw
14 Ra4 draw
15 Re1 draw
16 Re2 draw
17 Re3 draw
18 K6d6 loss in 2 half-moves
19 K6d7 loss in 2 half-moves
20 K7d6 loss in 2 half-moves
21 K7d7 loss in 2 half-moves
22 Kd8 loss in 2 half-moves
23 Re6 loss in 2 half-moves
24 Re7 loss in 2 half-moves
25 Re8 loss in 2 half-moves
26 Rf4 loss in 2 half-moves
27 Rg4 loss in 2 half-moves
28 Rh4 loss in 2 half-moves