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