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

EGTB: win in 2 half-moves

# move score
1 Rb2 win in 1 half-moves
2 Rb1 win in 15 half-moves
3 Rb3 win in 15 half-moves
4 Ka7 draw
5 Ka8 draw
6 Kb6 draw
7 Kbb7 draw
8 Kbc8 draw
9 Kc6 draw
10 Kcb7 draw
11 Kcc8 draw
12 Ra4 draw
13 Rb7 draw
14 Rc4 draw
15 Rh4 draw
16 Kd6 loss in 2 half-moves
17 Kd7 loss in 2 half-moves
18 Kd8 loss in 2 half-moves
19 Rb5 loss in 2 half-moves
20 Rb6 loss in 2 half-moves
21 Rd4 loss in 2 half-moves
22 Re4 loss in 2 half-moves
23 Rf4 loss in 2 half-moves
24 Rg4 loss in 2 half-moves