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

EGTB: win in 42 half-moves

# move score
1 Rf4 win in 41 half-moves
2 Rg4 win in 41 half-moves
3 Rh4 win in 41 half-moves
4 Rd4 win in 43 half-moves
5 Re4 win in 43 half-moves
6 Rc1 draw
7 Rc2 draw
8 Kaa5 loss in 2 half-moves
9 Kaa7 loss in 2 half-moves
10 Kab5 loss in 2 half-moves
11 Kab7 loss in 2 half-moves
12 Kba5 loss in 2 half-moves
13 Kba7 loss in 2 half-moves
14 Kbb5 loss in 2 half-moves
15 Kbb7 loss in 2 half-moves
16 Kc5 loss in 2 half-moves
17 Kc6 loss in 2 half-moves
18 Kc7 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