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

EGTB: win in 4 half-moves

# move score
1 Kc5 win in 3 half-moves
2 Kb5 win in 15 half-moves
3 R5a4 win in 23 half-moves
4 Kb3 draw
5 Kb4 draw
6 Kc3 draw
7 Kd3 draw
8 Kd4 draw
9 R2a3 draw
10 R2a4 draw
11 R5a3 draw
12 Ra1 draw
13 Rc2 draw
14 Kd5 loss in 2 half-moves
15 Ra6 loss in 2 half-moves
16 Ra7 loss in 2 half-moves
17 Ra8 loss in 2 half-moves
18 Rb2 loss in 2 half-moves
19 Rb5 loss in 2 half-moves
20 Rc5 loss in 2 half-moves
21 Rd2 loss in 2 half-moves
22 Rd5 loss in 2 half-moves
23 Re2 loss in 2 half-moves
24 Re5 loss in 2 half-moves
25 Rf2 loss in 2 half-moves
26 Rf5 loss in 2 half-moves
27 Rg2 loss in 2 half-moves
28 Rg5 loss in 2 half-moves
29 Rh2 loss in 2 half-moves
30 Rh5 loss in 2 half-moves