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

EGTB: win in 4 half-moves

# move score
1 Kb3 win in 3 half-moves
2 Kb4 win in 3 half-moves
3 Rb1 win in 3 half-moves
4 Rc3 win in 3 half-moves
5 Rc2 win in 9 half-moves
6 Ke3 win in 19 half-moves
7 Ke2 win in 23 half-moves
8 Ra1 win in 23 half-moves
9 Ke1 win in 25 half-moves
10 Ka3 draw
11 Ka5 draw
12 Kb5 draw
13 Kf1 draw
14 Kf3 draw
15 Kg1 draw
16 Kg2 draw
17 Kg3 draw
18 Rc4 draw
19 Rc5 draw
20 Rc6 draw
21 Rd1 draw
22 Re1 draw
23 Rf1 draw
24 Rc7 loss in 2 half-moves
25 Rc8 loss in 2 half-moves
26 Rg1 loss in 2 half-moves
27 Rh1 loss in 2 half-moves