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

EGTB: win in 2 half-moves

# move score
1 Kb4 win in 1 half-moves
2 Ra3 win in 1 half-moves
3 Rb3 win in 1 half-moves
4 Ka5 draw
5 Ka7 draw
6 Kab5 draw
7 Kb6 draw
8 Kb7 draw
9 Kd4 draw
10 Rc1 draw
11 Rc2 draw
12 Rd3 draw
13 Re3 draw
14 Rf3 draw
15 Rh3 draw
16 Kb3 loss in 2 half-moves
17 Kc5 loss in 2 half-moves
18 Kcb5 loss in 2 half-moves
19 Kd3 loss in 2 half-moves
20 Kd5 loss in 2 half-moves
21 Rg3 loss in 1 half-moves