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

EGTB: draw

# move score
1 Kb1 draw
2 Kb2 draw
3 Kb3 draw
4 Kc3 draw
5 Kd3 draw
6 Ra1 draw
7 Ra3 draw
8 Rb4 draw
9 Rc4 draw
10 Kc1 loss in 4 half-moves
11 Kd1 loss in 4 half-moves
12 Kd2 loss in 4 half-moves
13 Ra2 loss in 4 half-moves
14 Ra6 loss in 2 half-moves
15 Ra7 loss in 2 half-moves
16 Ra8 loss in 2 half-moves
17 Rd4 loss in 2 half-moves
18 Re4 loss in 2 half-moves
19 Rg4 loss in 2 half-moves
20 Rh4 loss in 2 half-moves
21 Ra5 loss in 1 half-moves
22 Rf4 loss in 1 half-moves