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

EGTB: win in 34 half-moves

# move score
1 Rb4 win in 33 half-moves
2 Rb3 win in 35 half-moves
3 Rb1 win in 37 half-moves
4 Rb2 win in 37 half-moves
5 Rb5 win in 37 half-moves
6 Rg8 draw
7 Rh8 draw
8 Ka3 loss in 2 half-moves
9 Ka5 loss in 2 half-moves
10 Kab4 loss in 2 half-moves
11 Kab5 loss in 2 half-moves
12 Kb3 loss in 2 half-moves
13 Kb6 loss in 2 half-moves
14 Kc4 loss in 2 half-moves
15 Kc6 loss in 2 half-moves
16 Kcb4 loss in 2 half-moves
17 Kcb5 loss in 2 half-moves
18 Kd4 loss in 2 half-moves
19 Kd5 loss in 2 half-moves
20 Kd6 loss in 2 half-moves
21 Ra8 loss in 2 half-moves
22 Rb6 loss in 2 half-moves
23 Rb7 loss in 2 half-moves
24 Rc8 loss in 2 half-moves
25 Rd8 loss in 2 half-moves
26 Re8 loss in 2 half-moves
27 Rf8 loss in 2 half-moves