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

EGTB: draw

# move score
1 Kc1 draw
2 Ra6 draw
3 Ra7 draw
4 Ra8 draw
5 Rb1 draw
6 Rc1 draw
7 Kc2 loss in 2 half-moves
8 Kdd2 loss in 2 half-moves
9 Kde2 loss in 2 half-moves
10 Ked2 loss in 2 half-moves
11 Kee2 loss in 2 half-moves
12 Kf1 loss in 2 half-moves
13 Kf2 loss in 2 half-moves
14 Ra2 loss in 2 half-moves
15 Ra3 loss in 2 half-moves
16 Ra4 loss in 2 half-moves
17 Ra5 loss in 2 half-moves