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

EGTB: win in 4 half-moves

# move score
1 Rb1 win in 3 half-moves
2 Kc1 win in 9 half-moves
3 Ka3 win in 11 half-moves
4 Rb2 win in 11 half-moves
5 Ka5 draw
6 Kab3 draw
7 Kb1 draw
8 Kb2 draw
9 Kb4 draw
10 Kb5 draw
11 Kcb3 draw
12 Kd1 draw
13 Kd2 draw
14 Ra8 draw
15 Rb3 draw
16 Rb7 draw
17 Rc8 draw
18 Rh8 draw
19 Kc3 loss in 2 half-moves
20 Kd3 loss in 2 half-moves
21 Rb4 loss in 2 half-moves
22 Rb5 loss in 2 half-moves
23 Rb6 loss in 2 half-moves
24 Rd8 loss in 2 half-moves
25 Re8 loss in 2 half-moves
26 Rf8 loss in 2 half-moves
27 Rg8 loss in 2 half-moves