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

EGTB: win in 2 half-moves

# move score
1 Rb5 win in 1 half-moves
2 Ka3 win in 11 half-moves
3 Kb3 win in 15 half-moves
4 Ra7 win in 19 half-moves
5 Kaa1 draw
6 Kab2 draw
7 Kba1 draw
8 Kbb2 draw
9 Kc1 draw
10 Kc2 draw
11 Rb6 draw
12 Rb8 draw
13 Rc7 draw
14 Rd7 draw
15 Rh7 draw
16 Rb2 loss in 2 half-moves
17 Rb3 loss in 2 half-moves
18 Rb4 loss in 2 half-moves
19 Re7 loss in 2 half-moves
20 Rf7 loss in 2 half-moves
21 Rg7 loss in 2 half-moves