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

EGTB: win in 4 half-moves

# move score
1 Rc1 win in 3 half-moves
2 Re1 win in 3 half-moves
3 Kc1 win in 5 half-moves
4 Kc2 win in 5 half-moves
5 Kc4 win in 5 half-moves
6 Kc5 win in 5 half-moves
7 Kd5 win in 5 half-moves
8 Ke2 win in 5 half-moves
9 Ke4 win in 5 half-moves
10 Ke5 win in 5 half-moves
11 Ra1 win in 5 half-moves
12 Rb1 win in 5 half-moves
13 Rf1 win in 5 half-moves
14 K2e3 win in 7 half-moves
15 K4c3 win in 7 half-moves
16 K4d3 win in 7 half-moves
17 K4e3 win in 7 half-moves
18 Ke1 win in 11 half-moves
19 K2c3 draw
20 K2d3 draw
21 Rg1 loss in 2 half-moves
22 Rh1 loss in 2 half-moves