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

EGTB: win in 4 half-moves

# move score
1 Kc1 win in 3 half-moves
2 Kdd1 win in 3 half-moves
3 Rb3 win in 3 half-moves
4 Kc2 win in 7 half-moves
5 Rc2 win in 7 half-moves
6 Kc3 draw
7 Kd3 draw
8 Kde2 draw
9 Ke3 draw
10 Ked1 draw
11 Kee2 draw
12 Kf1 draw
13 Kf2 draw
14 Ra2 draw
15 Rb1 draw
16 Rb4 draw
17 Rb8 draw
18 Rb5 loss in 2 half-moves
19 Rb6 loss in 2 half-moves
20 Rb7 loss in 2 half-moves