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

EGTB: win in 42 half-moves

# move score
1 Rh4 win in 41 half-moves
2 Rf4 win in 43 half-moves
3 Rg4 win in 43 half-moves
4 Re4 win in 45 half-moves
5 Rd4 win in 53 half-moves
6 Rc1 draw
7 Rc2 draw
8 Kaa6 loss in 2 half-moves
9 Kaa8 loss in 2 half-moves
10 Kab6 loss in 2 half-moves
11 Kab8 loss in 2 half-moves
12 Kba6 loss in 2 half-moves
13 Kba8 loss in 2 half-moves
14 Kbb6 loss in 2 half-moves
15 Kbb8 loss in 2 half-moves
16 Kc6 loss in 2 half-moves
17 Kc7 loss in 2 half-moves
18 Kc8 loss in 2 half-moves
19 Ra4 loss in 2 half-moves
20 Rb4 loss in 2 half-moves
21 Rc3 loss in 2 half-moves
22 Rc5 loss in 2 half-moves
23 Rc6 loss in 2 half-moves
24 Rc7 loss in 2 half-moves
25 Rc8 loss in 2 half-moves