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

EGTB: win in 4 half-moves

# move score
1 Kb1 win in 3 half-moves
2 Kd1 win in 3 half-moves
3 Rc2 win in 3 half-moves
4 Rd5 win in 3 half-moves
5 Re5 win in 3 half-moves
6 Rf5 win in 3 half-moves
7 Kb2 win in 5 half-moves
8 Kd2 win in 5 half-moves
9 Ka2 draw
10 Ke2 draw
11 Kf1 draw
12 Kf2 draw
13 Rc1 draw
14 Rc3 draw
15 Rc4 draw
16 Rc6 draw
17 Rg5 draw
18 Rh5 draw
19 Ra5 loss in 2 half-moves
20 Rb5 loss in 2 half-moves
21 Rc7 loss in 2 half-moves
22 Rc8 loss in 2 half-moves