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

EGTB: win in 2 half-moves

# move score
1 Ra1 win in 1 half-moves
2 Rb1 win in 1 half-moves
3 Ka7 draw
4 Kb7 draw
5 Kb8 draw
6 Kc4 draw
7 Kc5 draw
8 Kc6 draw
9 Kd4 draw
10 Kd6 draw
11 Ke5 draw
12 Rc1 draw
13 Rd2 draw
14 Rd3 draw
15 Rd4 draw
16 Re1 draw
17 Rf1 draw
18 Rg1 draw
19 Ke4 loss in 2 half-moves
20 Ke6 loss in 2 half-moves
21 Rh1 loss in 1 half-moves