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

EGTB: win in 4 half-moves

# move score
1 Rb1 win in 3 half-moves
2 Re1 win in 3 half-moves
3 Ra1 win in 9 half-moves
4 Kb3 draw
5 Kb4 draw
6 Kb5 draw
7 Kc2 draw
8 Kc5 draw
9 Kcc3 draw
10 Kcd4 draw
11 Kd2 draw
12 Kd5 draw
13 Kdc3 draw
14 Kdd4 draw
15 Rc1 draw
16 Rd1 draw
17 Rf7 draw
18 Ke2 loss in 2 half-moves
19 Ke3 loss in 2 half-moves
20 Ke4 loss in 2 half-moves
21 Rf2 loss in 2 half-moves
22 Rf3 loss in 2 half-moves
23 Rf4 loss in 2 half-moves
24 Rf5 loss in 2 half-moves
25 Rf6 loss in 2 half-moves
26 Rf8 loss in 2 half-moves
27 Rg1 loss in 2 half-moves
28 Rh1 loss in 2 half-moves