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 Ka3 draw
3 Kb3 draw
4 Kc3 draw
5 Kc4 draw
6 Ra2 draw
7 Rc2 draw
8 Ka4 loss in 10 half-moves
9 Kc5 loss in 10 half-moves
10 Ka5 loss in 6 half-moves
11 Kb5 loss in 6 half-moves
12 Rd2 loss in 4 half-moves
13 Rb3 loss in 2 half-moves
14 Re2 loss in 2 half-moves
15 Rf2 loss in 2 half-moves
16 Rg2 loss in 2 half-moves
17 Rh2 loss in 1 half-moves