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 K5a6 win in 3 half-moves
3 Kb7 win in 9 half-moves
4 Ra8 draw
5 Rf8 draw
6 Rg8 draw
7 Rh8 draw
8 K5b6 loss in 2 half-moves
9 K7a6 loss in 2 half-moves
10 K7b6 loss in 2 half-moves
11 Ka4 loss in 2 half-moves
12 Ka8 loss in 2 half-moves
13 Kb4 loss in 2 half-moves
14 Kb5 loss in 2 half-moves
15 Rb2 loss in 2 half-moves
16 Rb3 loss in 2 half-moves
17 Rb4 loss in 2 half-moves
18 Rb5 loss in 2 half-moves
19 Rb6 loss in 2 half-moves
20 Rb7 loss in 2 half-moves
21 Rc8 loss in 2 half-moves
22 Rd8 loss in 2 half-moves
23 Re8 loss in 2 half-moves