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 Rc2 win in 1 half-moves
3 Rc3 win in 1 half-moves
4 Rc6 win in 1 half-moves
5 Rf4 win in 1 half-moves
6 Rc7 draw
7 Rc8 draw
8 Rb4 loss in 14 half-moves
9 Ra4 loss in 12 half-moves
10 Ka7 loss in 2 half-moves
11 Ka8 loss in 2 half-moves
12 Kb7 loss in 2 half-moves
13 Rc5 loss in 2 half-moves
14 Rd4 loss in 2 half-moves
15 Re4 loss in 2 half-moves
16 Rg4 loss in 2 half-moves
17 Rh4 loss in 2 half-moves
18 Kc7 loss in 1 half-moves
19 Kc8 loss in 1 half-moves