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

EGTB: win in 2 half-moves

# move score
1 Rf4 win in 1 half-moves
2 Kb5 win in 3 half-moves
3 Kb6 win in 3 half-moves
4 Kcc6 win in 3 half-moves
5 Kcd6 win in 3 half-moves
6 Kdc6 win in 3 half-moves
7 Kdd6 win in 3 half-moves
8 Ra6 win in 3 half-moves
9 Kb4 win in 5 half-moves
10 Ra7 win in 11 half-moves
11 Kcc4 draw
12 Kcd4 draw
13 Kdc4 draw
14 Kdd4 draw
15 Ke4 draw
16 Ke5 draw
17 Ke6 draw
18 Ra3 draw
19 Ra5 draw
20 Ra8 draw
21 Ra1 loss in 2 half-moves
22 Ra2 loss in 2 half-moves
23 Rb4 loss in 2 half-moves
24 Rc4 loss in 2 half-moves
25 Rd4 loss in 2 half-moves
26 Re4 loss in 2 half-moves
27 Rg4 loss in 2 half-moves
28 Rh4 loss in 2 half-moves