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

EGTB: win in 2 half-moves

# move score
1 Rb8 win in 1 half-moves
2 Kb1 win in 3 half-moves
3 Kb2 win in 3 half-moves
4 Kc2 win in 3 half-moves
5 Kd3 win in 3 half-moves
6 Ke1 win in 3 half-moves
7 Ked1 win in 3 half-moves
8 Ked2 win in 3 half-moves
9 Kf1 win in 3 half-moves
10 Kf2 win in 3 half-moves
11 Rb1 win in 3 half-moves
12 Rb2 win in 3 half-moves
13 Rb3 win in 3 half-moves
14 Rc4 win in 3 half-moves
15 Rd4 win in 3 half-moves
16 Kcd1 draw
17 Kcd2 draw
18 Ke3 draw
19 Ra4 draw
20 Re4 draw
21 Kf3 loss in 2 half-moves
22 Rb5 loss in 2 half-moves
23 Rb6 loss in 2 half-moves
24 Rb7 loss in 2 half-moves
25 Rf4 loss in 2 half-moves
26 Rg4 loss in 2 half-moves
27 Rh4 loss in 2 half-moves