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

EGTB: win in 4 half-moves

# move score
1 Kb1 win in 3 half-moves
2 Kb2 win in 3 half-moves
3 Kb3 win in 3 half-moves
4 Rb6 win in 3 half-moves
5 Rc6 win in 3 half-moves
6 Rd6 win in 3 half-moves
7 Re6 win in 3 half-moves
8 Ra1 win in 5 half-moves
9 Kc3 draw
10 Kcc1 draw
11 Kcd2 draw
12 Kd3 draw
13 Kdc1 draw
14 Kdd2 draw
15 Ra2 draw
16 Ra5 draw
17 Ra7 draw
18 Ra8 draw
19 Rf6 draw
20 Ke1 loss in 2 half-moves
21 Ke2 loss in 2 half-moves
22 Ra3 loss in 2 half-moves
23 Ra4 loss in 2 half-moves
24 Rg6 loss in 2 half-moves
25 Rh6 loss in 2 half-moves