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

EGTB: win in 2 half-moves

# move score
1 Rf7 win in 1 half-moves
2 Kb4 win in 3 half-moves
3 Kb6 win in 3 half-moves
4 Ra7 win in 3 half-moves
5 K4b5 draw
6 K6b5 draw
7 Rb1 draw
8 Rb2 draw
9 K4a5 loss in 2 half-moves
10 K6a5 loss in 2 half-moves
11 Ka3 loss in 2 half-moves
12 Ka7 loss in 2 half-moves
13 Kb3 loss in 2 half-moves
14 Rb3 loss in 2 half-moves
15 Rb4 loss in 2 half-moves
16 Rb5 loss in 2 half-moves
17 Rb6 loss in 2 half-moves
18 Rb8 loss in 2 half-moves
19 Rc7 loss in 2 half-moves
20 Rd7 loss in 2 half-moves
21 Re7 loss in 2 half-moves
22 Rg7 loss in 2 half-moves
23 Rh7 loss in 2 half-moves