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 Rd1 win in 3 half-moves
3 Re3 win in 3 half-moves
4 Rc1 win in 5 half-moves
5 Ra1 win in 13 half-moves
6 Kb3 draw
7 Kb4 draw
8 Kb5 draw
9 Kb7 draw
10 Kb8 draw
11 Kc3 draw
12 Kc5 draw
13 Kc7 draw
14 Kd3 draw
15 Kd4 draw
16 Kd5 draw
17 Kd7 draw
18 Kd8 draw
19 Re2 draw
20 Re4 draw
21 Re5 draw
22 Rf1 draw
23 Re6 loss in 2 half-moves
24 Re7 loss in 2 half-moves
25 Re8 loss in 2 half-moves
26 Rg1 loss in 2 half-moves
27 Rh1 loss in 2 half-moves