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

EGTB: win in 2 half-moves

# move score
1 Kb1 win in 1 half-moves
2 Rc4 win in 1 half-moves
3 Rc6 win in 1 half-moves
4 Rg2 win in 1 half-moves
5 Rh2 win in 1 half-moves
6 Kb2 draw
7 Rb2 draw
8 Rc5 draw
9 Rf2 draw
10 Ka2 loss in 2 half-moves
11 Ra2 loss in 2 half-moves
12 Rc1 loss in 2 half-moves
13 Rc3 loss in 2 half-moves
14 Rc7 loss in 2 half-moves
15 Rc8 loss in 2 half-moves
16 Rd2 loss in 2 half-moves
17 Re2 loss in 2 half-moves