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

EGTB: win in 4 half-moves

# move score
1 Kb4 win in 3 half-moves
2 Kb5 win in 3 half-moves
3 Ra2 win in 11 half-moves
4 Ka4 win in 15 half-moves
5 Rc1 win in 35 half-moves
6 Ka6 draw
7 Kb6 draw
8 Kd2 draw
9 Ke1 draw
10 Rb2 draw
11 Rc3 draw
12 Rd2 draw
13 Re2 draw
14 Rh2 draw
15 Kc1 loss in 2 half-moves
16 Rc4 loss in 2 half-moves
17 Rc5 loss in 2 half-moves
18 Rc6 loss in 2 half-moves
19 Rc7 loss in 2 half-moves
20 Rc8 loss in 2 half-moves
21 Rf2 loss in 2 half-moves
22 Rg2 loss in 2 half-moves
23 Ke2 loss in 1 half-moves