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