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

EGTB: win in 2 half-moves

# move score
1 Ka7 win in 1 half-moves
2 Kb7 win in 1 half-moves
3 Re7 win in 1 half-moves
4 Ka4 win in 3 half-moves
5 Kb4 win in 3 half-moves
6 Rc3 win in 3 half-moves
7 Re4 win in 3 half-moves
8 Re5 win in 3 half-moves
9 Re6 win in 3 half-moves
10 Ra3 win in 5 half-moves
11 Rb3 win in 5 half-moves
12 Kaa6 draw
13 Kab5 draw
14 Kba6 draw
15 Kbb5 draw
16 Kc5 draw
17 Kc7 draw
18 Rd3 draw
19 Re8 draw
20 Rf3 draw
21 Kc6 loss in 2 half-moves
22 Re1 loss in 2 half-moves
23 Re2 loss in 2 half-moves
24 Rg3 loss in 2 half-moves
25 Rh3 loss in 2 half-moves