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

EGTB: win in 4 half-moves

# move score
1 Kab5 win in 3 half-moves
2 Kba5 win in 3 half-moves
3 Kbb5 win in 3 half-moves
4 Rb5 win in 3 half-moves
5 Kaa7 win in 5 half-moves
6 Kab7 win in 5 half-moves
7 Kba7 win in 5 half-moves
8 Kbb7 win in 5 half-moves
9 Kc7 win in 5 half-moves
10 Kaa5 draw
11 Kc5 draw
12 Kc6 draw
13 Ra4 draw
14 Rb3 draw
15 Rf4 draw
16 Rg4 draw
17 Rh4 draw
18 Rb1 loss in 2 half-moves
19 Rb2 loss in 2 half-moves
20 Rc4 loss in 2 half-moves
21 Rd4 loss in 2 half-moves
22 Re4 loss in 2 half-moves