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

EGTB: win in 2 half-moves

# move score
1 Rb5 win in 1 half-moves
2 Rb3 win in 3 half-moves
3 Ka2 win in 5 half-moves
4 Kb2 win in 5 half-moves
5 Kb3 win in 5 half-moves
6 Kd1 win in 5 half-moves
7 Kd2 win in 5 half-moves
8 Rb1 win in 5 half-moves
9 Rb2 win in 5 half-moves
10 Ka4 draw
11 Kd3 draw
12 Ke1 draw
13 Ke3 draw
14 Kf1 draw
15 Kf2 draw
16 Kf3 draw
17 Ra4 draw
18 Rc4 draw
19 Rg4 draw
20 Rh4 draw
21 Rb6 loss in 2 half-moves
22 Rb7 loss in 2 half-moves
23 Rb8 loss in 2 half-moves
24 Rd4 loss in 2 half-moves
25 Re4 loss in 2 half-moves
26 Rf4 loss in 2 half-moves