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

EGTB: win in 4 half-moves

# move score
1 Kb5 win in 3 half-moves
2 Kc5 win in 3 half-moves
3 Ra8 win in 3 half-moves
4 Rc3 win in 3 half-moves
5 Re1 win in 3 half-moves
6 Re3 win in 3 half-moves
7 Ka4 draw
8 Ka5 draw
9 Kb3 draw
10 R1a2 draw
11 R3a2 draw
12 Ra4 draw
13 Ra7 draw
14 Rb1 draw
15 Rb3 draw
16 Rf1 draw
17 Rf3 draw
18 Kc3 loss in 4 half-moves
19 Kc4 loss in 4 half-moves
20 Ra5 loss in 2 half-moves
21 Ra6 loss in 2 half-moves
22 Rc1 loss in 2 half-moves
23 Rd1 loss in 2 half-moves
24 Rd3 loss in 2 half-moves
25 Rg1 loss in 2 half-moves
26 Rg3 loss in 2 half-moves
27 Rh1 loss in 2 half-moves
28 Rh3 loss in 2 half-moves