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

EGTB: draw

# move score
1 Kc1 draw
2 Ke1 draw
3 R1a2 draw
4 R7a2 draw
5 Ra8 draw
6 Rb1 draw
7 Rb7 draw
8 Rc1 draw
9 Rc7 draw
10 Rd7 draw
11 Re7 draw
12 Kc2 loss in 2 half-moves
13 Kd2 loss in 2 half-moves
14 Ke2 loss in 2 half-moves
15 R1a3 loss in 2 half-moves
16 R1a4 loss in 2 half-moves
17 R1a5 loss in 2 half-moves
18 R1a6 loss in 2 half-moves
19 R7a3 loss in 2 half-moves
20 R7a4 loss in 2 half-moves
21 R7a5 loss in 2 half-moves
22 R7a6 loss in 2 half-moves
23 Rf7 loss in 2 half-moves
24 Rg7 loss in 2 half-moves
25 Rh7 loss in 2 half-moves