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

EGTB: win in 2 half-moves

# move score
1 Kb2 win in 1 half-moves
2 Kb4 win in 1 half-moves
3 Rc5 win in 1 half-moves
4 Ka2 win in 3 half-moves
5 Ka4 win in 3 half-moves
6 Kc2 win in 3 half-moves
7 Kc4 win in 3 half-moves
8 Kd2 win in 3 half-moves
9 Kd4 win in 3 half-moves
10 Ke2 win in 3 half-moves
11 Rc1 win in 3 half-moves
12 Rc2 win in 3 half-moves
13 Rc4 win in 3 half-moves
14 Ke3 win in 5 half-moves
15 Kb3 draw
16 Rb3 draw
17 Ke4 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