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

EGTB: win in 2 half-moves

# move score
1 Ra3 win in 1 half-moves
2 Rc2 win in 1 half-moves
3 Kb4 win in 3 half-moves
4 Kc6 win in 3 half-moves
5 Kcd4 win in 3 half-moves
6 Kd6 win in 3 half-moves
7 Kdc5 win in 3 half-moves
8 Kdd4 win in 3 half-moves
9 Rb3 win in 3 half-moves
10 Rd3 win in 3 half-moves
11 Kcc5 win in 7 half-moves
12 Rc1 win in 7 half-moves
13 Kb5 draw
14 Kd3 draw
15 Kb3 loss in 2 half-moves
16 Ke4 loss in 2 half-moves
17 Ke5 loss in 2 half-moves
18 Ke6 loss in 2 half-moves
19 Re3 loss in 2 half-moves
20 Rf3 loss in 2 half-moves
21 Rg3 loss in 2 half-moves
22 Rh3 loss in 2 half-moves