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

EGTB: win in 2 half-moves

# move score
1 R5a4 win in 1 half-moves
2 Ra6 win in 1 half-moves
3 Ra7 win in 1 half-moves
4 Ra8 win in 1 half-moves
5 Rb3 win in 1 half-moves
6 Rb5 win in 1 half-moves
7 Rc3 win in 1 half-moves
8 Rd3 win in 1 half-moves
9 Re3 win in 1 half-moves
10 Rf3 win in 1 half-moves
11 Kb4 draw
12 Kb5 draw
13 Kb6 draw
14 Kc4 draw
15 Kc6 draw
16 Kd4 draw
17 Kd5 draw
18 Kd6 draw
19 R3a4 draw
20 Ra1 loss in 1 half-moves
21 Ra2 loss in 1 half-moves
22 Rg3 loss in 1 half-moves
23 Rh3 loss in 1 half-moves