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

EGTB: win in 10 half-moves

# move score
1 Re4 win in 9 half-moves
2 Rc1 draw
3 Rc2 draw
4 Rc3 draw
5 Rc7 draw
6 Rd4 draw
7 Rf4 draw
8 Rg4 draw
9 Rh4 draw
10 Kc5 loss in 2 half-moves
11 Kc6 loss in 2 half-moves
12 Kc8 loss in 2 half-moves
13 Kd5 loss in 2 half-moves
14 Ke5 loss in 2 half-moves
15 Ke6 loss in 2 half-moves
16 Ke8 loss in 2 half-moves
17 Ra4 loss in 2 half-moves
18 Rb4 loss in 2 half-moves
19 Rc5 loss in 2 half-moves
20 Rc6 loss in 2 half-moves
21 Rc8 loss in 2 half-moves
22 K6c7 loss in 1 half-moves
23 K6d7 loss in 1 half-moves
24 K6e7 loss in 1 half-moves
25 K8c7 loss in 1 half-moves
26 K8d7 loss in 1 half-moves
27 K8e7 loss in 1 half-moves