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

EGTB: win in 6 half-moves

# move score
1 Rc4 win in 5 half-moves
2 Kc2 win in 15 half-moves
3 Kd2 win in 15 half-moves
4 Kb2 win in 25 half-moves
5 Kb1 draw
6 Kd1 draw
7 R1a2 draw
8 R1a3 draw
9 R4a2 draw
10 R4a3 draw
11 Ra5 draw
12 Ra6 draw
13 Rh4 draw
14 Ra7 loss in 2 half-moves
15 Ra8 loss in 2 half-moves
16 Rb1 loss in 2 half-moves
17 Rb4 loss in 2 half-moves
18 Rd4 loss in 2 half-moves
19 Re4 loss in 2 half-moves
20 Rf4 loss in 2 half-moves
21 Rg4 loss in 2 half-moves