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

EGTB: draw

# move score
1 Kb3 draw
2 Kc3 draw
3 Kd1 draw
4 Kd2 draw
5 Kd3 draw
6 Ra4 draw
7 Rb4 draw
8 Rc4 draw
9 Rd4 draw
10 Re1 draw
11 Re2 draw
12 Re3 draw
13 Kb1 loss in 4 half-moves
14 Kb2 loss in 4 half-moves
15 Kc1 loss in 4 half-moves
16 Re8 loss in 4 half-moves
17 Rg4 loss in 4 half-moves
18 Re6 loss in 2 half-moves
19 Rf4 loss in 2 half-moves
20 Re5 loss in 1 half-moves
21 Re7 loss in 1 half-moves
22 Rh4 loss in 1 half-moves