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

EGTB: win in 4 half-moves

# move score
1 Kaa5 win in 3 half-moves
2 Kab5 win in 3 half-moves
3 Rc5 win in 3 half-moves
4 Rc6 win in 3 half-moves
5 Ra4 win in 5 half-moves
6 Rb4 win in 5 half-moves
7 Kaa7 draw
8 Kab7 draw
9 Kba7 draw
10 Kbb7 draw
11 Rc1 draw
12 Rc2 draw
13 Rc3 draw
14 Rc7 draw
15 Rd4 draw
16 Kba5 loss in 2 half-moves
17 Kbb5 loss in 2 half-moves
18 Kc5 loss in 2 half-moves
19 Kc6 loss in 2 half-moves
20 Rc8 loss in 2 half-moves
21 Re4 loss in 2 half-moves
22 Rf4 loss in 2 half-moves
23 Rg4 loss in 2 half-moves
24 Rh4 loss in 2 half-moves
25 Kc7 loss in 1 half-moves