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

EGTB: win in 2 half-moves

# move score
1 Rc1 win in 1 half-moves
2 Rf4 draw
3 K7b7 loss in 2 half-moves
4 K7b8 loss in 2 half-moves
5 K8b7 loss in 2 half-moves
6 K8b8 loss in 2 half-moves
7 Kb6 loss in 2 half-moves
8 Kc6 loss in 2 half-moves
9 Kd6 loss in 2 half-moves
10 Ra4 loss in 2 half-moves
11 Rb4 loss in 2 half-moves
12 Rc2 loss in 2 half-moves
13 Rc3 loss in 2 half-moves
14 Rc5 loss in 2 half-moves
15 Rc6 loss in 2 half-moves
16 Rd4 loss in 2 half-moves
17 Re4 loss in 2 half-moves
18 Rg4 loss in 2 half-moves
19 Rh4 loss in 2 half-moves
20 K7d7 loss in 1 half-moves
21 K7d8 loss in 1 half-moves
22 K8d7 loss in 1 half-moves
23 K8d8 loss in 1 half-moves