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