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

EGTB: draw

# move score
1 Kb2 draw
2 Ra2 draw
3 Rc4 draw
4 Rd4 draw
5 Re4 draw
6 Kb1 loss in 8 half-moves
7 Kc2 loss in 6 half-moves
8 Kd1 loss in 6 half-moves
9 Kd2 loss in 6 half-moves
10 Rb4 loss in 6 half-moves
11 Ra1 loss in 4 half-moves
12 Ra3 loss in 4 half-moves
13 Ra5 loss in 2 half-moves
14 Ra6 loss in 2 half-moves
15 Ra7 loss in 2 half-moves
16 Ra8 loss in 2 half-moves
17 Rg4 loss in 2 half-moves
18 Rh4 loss in 2 half-moves
19 Rf4 loss in 1 half-moves