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

EGTB: draw

# move score
1 Kb3 draw
2 Kc1 draw
3 Kc2 draw
4 Kc3 draw
5 Rb3 draw
6 Rb4 draw
7 Rb6 draw
8 Rc8 draw
9 Rf8 draw
10 Kb1 loss in 10 half-moves
11 Ra8 loss in 10 half-moves
12 Rb7 loss in 10 half-moves
13 Re8 loss in 8 half-moves
14 Ka1 loss in 6 half-moves
15 Ka2 loss in 6 half-moves
16 Ka3 loss in 4 half-moves
17 Rb5 loss in 2 half-moves
18 Rd8 loss in 2 half-moves
19 Rg8 loss in 2 half-moves
20 Rh8 loss in 2 half-moves