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 Rg2 win in 3 half-moves
3 Ke2 win in 5 half-moves
4 Ke3 win in 5 half-moves
5 Kb4 win in 9 half-moves
6 Ra2 win in 9 half-moves
7 Rf2 win in 9 half-moves
8 Ka3 draw
9 Ke4 draw
10 Kf2 draw
11 Kf4 draw
12 Kg2 draw
13 Kg3 draw
14 Kg4 draw
15 Rc1 draw
16 Rc3 draw
17 Rc4 draw
18 Rc5 draw
19 Rc6 draw
20 Rd2 draw
21 Re2 draw
22 Rh2 draw
23 Ka5 loss in 2 half-moves
24 Kb5 loss in 2 half-moves
25 Rb2 loss in 2 half-moves
26 Rc7 loss in 2 half-moves
27 Rc8 loss in 2 half-moves