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

EGTB: win in 4 half-moves

# move score
1 Ra3 win in 3 half-moves
2 Rh1 win in 7 half-moves
3 Ka1 draw
4 Ka2 draw
5 Ka3 draw
6 Kbb1 draw
7 Kbb3 draw
8 Kbc1 draw
9 Kbc3 draw
10 Kcb1 draw
11 Kcb3 draw
12 Kcc1 draw
13 Kcc3 draw
14 Kd1 draw
15 Kd2 draw
16 Kd3 draw
17 Rb3 draw
18 Rf3 draw
19 Rg3 draw
20 Rh2 draw
21 Rh4 draw
22 Rh8 draw
23 Rc3 loss in 2 half-moves
24 Rd3 loss in 2 half-moves
25 Re3 loss in 2 half-moves
26 Rh5 loss in 2 half-moves
27 Rh6 loss in 2 half-moves
28 Rh7 loss in 2 half-moves