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

EGTB: win in 4 half-moves

# move score
1 R2a3 win in 3 half-moves
2 R2a5 win in 5 half-moves
3 R2a6 win in 15 half-moves
4 Ra8 win in 15 half-moves
5 Rb2 win in 15 half-moves
6 Rb7 win in 15 half-moves
7 Rc7 win in 15 half-moves
8 Rf7 win in 19 half-moves
9 Rd7 win in 27 half-moves
10 Kb1 draw
11 Kb2 draw
12 Kb3 draw
13 Kc1 draw
14 Kc3 draw
15 R7a3 draw
16 R7a5 draw
17 R7a6 draw
18 Rg7 draw
19 Kd1 loss in 2 half-moves
20 Kd2 loss in 2 half-moves
21 Kd3 loss in 2 half-moves
22 R2a4 loss in 2 half-moves
23 R7a4 loss in 2 half-moves
24 Ra1 loss in 2 half-moves
25 Re7 loss in 2 half-moves
26 Rh7 loss in 2 half-moves