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

EGTB: win in 4 half-moves

# move score
1 R2a4 win in 3 half-moves
2 Rc6 win in 3 half-moves
3 Kb2 win in 5 half-moves
4 Kc2 win in 5 half-moves
5 Kd2 win in 5 half-moves
6 Rc2 win in 5 half-moves
7 R6a4 win in 7 half-moves
8 Re2 win in 7 half-moves
9 Kb1 draw
10 Kd1 draw
11 R2a3 draw
12 R2a5 draw
13 R6a5 draw
14 Ra1 draw
15 Rd6 draw
16 Re6 draw
17 Rf2 draw
18 Rf6 draw
19 R6a3 loss in 6 half-moves
20 Ra7 loss in 2 half-moves
21 Ra8 loss in 2 half-moves
22 Rb2 loss in 2 half-moves
23 Rb6 loss in 2 half-moves
24 Rd2 loss in 2 half-moves
25 Rg2 loss in 2 half-moves
26 Rg6 loss in 2 half-moves
27 Rh2 loss in 2 half-moves
28 Rh6 loss in 2 half-moves