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

EGTB: win in 2 half-moves

# move score
1 Rb7 win in 1 half-moves
2 Rb1 draw
3 Rb2 draw
4 Rb3 draw
5 Rb4 draw
6 Re6 draw
7 Rf6 draw
8 Rg6 draw
9 K2b3 loss in 2 half-moves
10 K2c3 loss in 2 half-moves
11 K2d3 loss in 2 half-moves
12 K4b3 loss in 2 half-moves
13 K4c3 loss in 2 half-moves
14 K4d3 loss in 2 half-moves
15 Kb1 loss in 2 half-moves
16 Kb2 loss in 2 half-moves
17 Kb4 loss in 2 half-moves
18 Kb5 loss in 2 half-moves
19 Kc1 loss in 2 half-moves
20 Kc5 loss in 2 half-moves
21 Kd1 loss in 2 half-moves
22 Kd2 loss in 2 half-moves
23 Kd4 loss in 2 half-moves
24 Kd5 loss in 2 half-moves
25 Ra6 loss in 2 half-moves
26 Rb5 loss in 2 half-moves
27 Rb8 loss in 2 half-moves
28 Rc6 loss in 2 half-moves
29 Rd6 loss in 2 half-moves
30 Rh6 loss in 2 half-moves