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

EGTB: win in 4 half-moves

# move score
1 Ka7 win in 3 half-moves
2 Kb7 win in 3 half-moves
3 Rb4 win in 3 half-moves
4 Rb6 win in 3 half-moves
5 Rb7 win in 3 half-moves
6 Kb4 win in 5 half-moves
7 Kb6 win in 5 half-moves
8 K4a5 draw
9 K4b5 draw
10 K6a5 draw
11 K6b5 draw
12 Ka3 draw
13 Ra8 draw
14 Rb3 draw
15 Rb5 draw
16 Rf8 draw
17 Rg8 draw
18 Rh8 draw
19 Kb3 loss in 2 half-moves
20 Rb1 loss in 2 half-moves
21 Rb2 loss in 2 half-moves
22 Rc8 loss in 2 half-moves
23 Rd8 loss in 2 half-moves
24 Re8 loss in 2 half-moves