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

EGTB: win in 2 half-moves

# move score
1 Rb7 win in 1 half-moves
2 Kab3 win in 9 half-moves
3 Ka3 draw
4 Ka5 draw
5 Kb1 draw
6 Kb2 draw
7 Kb4 draw
8 Kb5 draw
9 Kc1 draw
10 Kcb3 draw
11 Kd1 draw
12 Kd2 draw
13 Ra8 draw
14 Rb1 draw
15 Rb2 draw
16 Rb3 draw
17 Rc8 draw
18 Rg8 draw
19 Rh8 draw
20 Kc3 loss in 2 half-moves
21 Kd3 loss in 2 half-moves
22 Rb4 loss in 2 half-moves
23 Rb5 loss in 2 half-moves
24 Rb6 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