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

EGTB: win in 2 half-moves

# move score
1 Kc1 win in 1 half-moves
2 Kd1 win in 1 half-moves
3 Ke1 win in 1 half-moves
4 Kc3 win in 3 half-moves
5 Ke3 win in 3 half-moves
6 Kd3 win in 5 half-moves
7 Ke2 draw
8 Ra7 draw
9 Rc7 draw
10 Rd3 draw
11 Rd4 draw
12 Rd8 draw
13 Re7 draw
14 Rg7 draw
15 Rh7 draw
16 Kc2 loss in 2 half-moves
17 Rd5 loss in 2 half-moves
18 Rd6 loss in 2 half-moves
19 Rf7 loss in 2 half-moves
20 Rb7 loss in 1 half-moves