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

EGTB: win in 40 half-moves

# move score
1 Ra4 win in 39 half-moves
2 Rb4 win in 39 half-moves
3 Kaa4 win in 41 half-moves
4 Kaa6 win in 41 half-moves
5 Kab6 win in 41 half-moves
6 Kc5 win in 41 half-moves
7 Rc4 win in 41 half-moves
8 Rd4 win in 41 half-moves
9 Kc6 win in 43 half-moves
10 Re3 win in 43 half-moves
11 Kab4 win in 45 half-moves
12 Re1 win in 45 half-moves
13 Re2 win in 45 half-moves
14 Kba6 win in 47 half-moves
15 Kbb4 win in 47 half-moves
16 Kbb6 win in 47 half-moves
17 Kba4 win in 53 half-moves
18 Kc4 draw
19 Re5 draw
20 Re6 loss in 2 half-moves
21 Re7 loss in 2 half-moves
22 Re8 loss in 2 half-moves
23 Rf4 loss in 2 half-moves
24 Rg4 loss in 2 half-moves
25 Rh4 loss in 2 half-moves