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

EGTB: draw

# move score
1 Kc7 draw
2 Kc8 draw
3 Kd7 draw
4 Ke7 draw
5 Ke8 draw
6 Rb7 draw
7 Rc4 draw
8 Rd4 draw
9 Re4 draw
10 Ra4 loss in 6 half-moves
11 Rb6 loss in 6 half-moves
12 Rb1 loss in 4 half-moves
13 Rb8 loss in 4 half-moves
14 Rb2 loss in 2 half-moves
15 Rb3 loss in 2 half-moves
16 Rg4 loss in 2 half-moves
17 Rh4 loss in 2 half-moves
18 Rb5 loss in 1 half-moves
19 Rf4 loss in 1 half-moves