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 Rb2 win in 1 half-moves
3 Rb3 win in 1 half-moves
4 Rb4 win in 1 half-moves
5 Kb4 win in 3 half-moves
6 Kb6 win in 7 half-moves
7 Ka6 draw
8 Kc2 draw
9 Kc3 draw
10 Kc4 draw
11 Kd2 draw
12 Kd4 draw
13 Ke2 draw
14 Ke3 draw
15 Ke4 draw
16 Rb1 draw
17 Rb6 draw
18 Rb8 draw
19 Rc5 draw
20 Rd5 draw
21 Re5 draw
22 Rf5 draw
23 Rg5 draw
24 Rh5 draw
25 Rb7 loss in 1 half-moves