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

EGTB: win in 2 half-moves

# move score
1 Kc7 win in 1 half-moves
2 Kc8 win in 1 half-moves
3 Rb1 win in 1 half-moves
4 Rh2 win in 1 half-moves
5 Ra2 draw
6 Rb3 draw
7 Rb4 draw
8 Rb5 draw
9 Rb6 draw
10 Rb7 draw
11 Rg2 draw
12 Kab7 loss in 2 half-moves
13 Kaa7 loss in 1 half-moves
14 Kba7 loss in 1 half-moves
15 Kbb7 loss in 1 half-moves
16 Rc2 loss in 1 half-moves
17 Rd2 loss in 1 half-moves
18 Re2 loss in 1 half-moves
19 Rf2 loss in 1 half-moves