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

EGTB: win in 2 half-moves

# move score
1 Ka5 win in 1 half-moves
2 Rb2 win in 1 half-moves
3 Rc3 draw
4 Ka3 loss in 2 half-moves
5 Ka4 loss in 2 half-moves
6 Ra3 loss in 2 half-moves
7 Rb1 loss in 2 half-moves
8 Rd3 loss in 2 half-moves
9 Re3 loss in 2 half-moves
10 Rf3 loss in 2 half-moves
11 Rg3 loss in 2 half-moves
12 Rh3 loss in 2 half-moves
13 Kb5 loss in 1 half-moves
14 Kc3 loss in 1 half-moves
15 Kc4 loss in 1 half-moves
16 Kc5 loss in 1 half-moves