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

EGTB: win in 2 half-moves

# move score
1 Ka4 win in 1 half-moves
2 Ka6 win in 1 half-moves
3 Rb4 win in 1 half-moves
4 Rb6 win in 1 half-moves
5 Rb7 win in 1 half-moves
6 Rb8 win in 1 half-moves
7 Kb4 win in 3 half-moves
8 Ka1 draw
9 Ka2 draw
10 Ka3 draw
11 Kb1 draw
12 Kb3 draw
13 Kb6 draw
14 Kc1 draw
15 Kc2 draw
16 Kc3 draw
17 Rc5 draw
18 Rd5 draw
19 Re5 draw
20 Rf5 draw
21 Rg5 draw
22 Rh5 draw
23 Rb3 loss in 1 half-moves