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

EGTB: win in 2 half-moves

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