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

EGTB: draw

# move score
1 Rc4 draw
2 Rd4 draw
3 Re4 draw
4 Rb4 loss in 10 half-moves
5 Kc6 loss in 6 half-moves
6 Kc7 loss in 6 half-moves
7 Kd6 loss in 6 half-moves
8 Kc8 loss in 4 half-moves
9 Kd8 loss in 4 half-moves
10 Ra1 loss in 4 half-moves
11 Ra2 loss in 4 half-moves
12 Ra7 loss in 4 half-moves
13 Ke6 loss in 2 half-moves
14 Ke7 loss in 2 half-moves
15 Ke8 loss in 2 half-moves
16 Ra5 loss in 2 half-moves
17 Ra6 loss in 2 half-moves
18 Ra8 loss in 2 half-moves
19 Rg4 loss in 2 half-moves
20 Rh4 loss in 2 half-moves
21 Ra3 loss in 1 half-moves
22 Rf4 loss in 1 half-moves