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

EGTB: win in 2 half-moves

# move score
1 Kb3 win in 1 half-moves
2 Rb8 win in 1 half-moves
3 Rc4 win in 1 half-moves
4 Ka1 win in 3 half-moves
5 Kc2 win in 3 half-moves
6 Kd1 win in 3 half-moves
7 Kd2 win in 3 half-moves
8 Ra8 win in 3 half-moves
9 Rc2 win in 3 half-moves
10 Rc3 win in 3 half-moves
11 Kab1 draw
12 Kab2 draw
13 Kcb1 draw
14 Kcb2 draw
15 Rd8 draw
16 Rh8 draw
17 Ka3 loss in 2 half-moves
18 Rc5 loss in 2 half-moves
19 Rc6 loss in 2 half-moves
20 Rc7 loss in 2 half-moves
21 Re8 loss in 2 half-moves
22 Rf8 loss in 2 half-moves
23 Rg8 loss in 2 half-moves