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

EGTB: win in 2 half-moves

# move score
1 Rb5 win in 1 half-moves
2 Rg2 win in 1 half-moves
3 Kc2 draw
4 Kc3 draw
5 Kd2 draw
6 Ke2 draw
7 Ke3 draw
8 Rb1 draw
9 Rb3 draw
10 Rb4 draw
11 Rb8 draw
12 Rd2 draw
13 Re2 draw
14 Rf2 draw
15 Rh2 draw
16 Kc4 loss in 2 half-moves
17 Kd4 loss in 2 half-moves
18 Ke4 loss in 2 half-moves
19 Ra2 loss in 2 half-moves
20 Rc2 loss in 2 half-moves
21 Rb6 loss in 1 half-moves
22 Rb7 loss in 1 half-moves