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

EGTB: win in 6 half-moves

# move score
1 Kb6 win in 5 half-moves
2 Rc8 win in 19 half-moves
3 Ka4 draw
4 Ka6 draw
5 Kb4 draw
6 Kb5 draw
7 Ke7 draw
8 Kf7 draw
9 Kg7 draw
10 Kg8 draw
11 Ra3 draw
12 Rb3 draw
13 Rc4 draw
14 Rc5 draw
15 Rc6 draw
16 Rc7 draw
17 Rd3 draw
18 Re3 draw
19 Ke8 loss in 2 half-moves
20 Rc1 loss in 2 half-moves
21 Rc2 loss in 2 half-moves
22 Rf3 loss in 2 half-moves
23 Rg3 loss in 2 half-moves
24 Rh3 loss in 2 half-moves