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

EGTB: win in 4 half-moves

# move score
1 Kb4 win in 3 half-moves
2 Kd4 win in 3 half-moves
3 Kc4 win in 5 half-moves
4 Re1 win in 5 half-moves
5 Rf2 win in 5 half-moves
6 Rg2 win in 5 half-moves
7 Rh2 win in 5 half-moves
8 Ka1 draw
9 Kc2 draw
10 Kd5 draw
11 Kd6 draw
12 Ra2 draw
13 Rc2 draw
14 Rd2 draw
15 Re3 draw
16 Re5 draw
17 Kb2 loss in 2 half-moves
18 Kb5 loss in 2 half-moves
19 Kb6 loss in 2 half-moves
20 Kc1 loss in 2 half-moves
21 Kc6 loss in 2 half-moves
22 Rb2 loss in 2 half-moves
23 Re4 loss in 2 half-moves
24 Re6 loss in 2 half-moves
25 Re7 loss in 2 half-moves
26 Re8 loss in 2 half-moves
27 Ka2 loss in 1 half-moves