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

EGTB: draw

# move score
1 Ka3 draw
2 Kb3 draw
3 Rb1 draw
4 Rb2 draw
5 Rb3 draw
6 Ka1 loss in 4 half-moves
7 Kb1 loss in 4 half-moves
8 Kb2 loss in 4 half-moves
9 Ra4 loss in 4 half-moves
10 Rb5 loss in 4 half-moves
11 Rb6 loss in 4 half-moves
12 Rc4 loss in 4 half-moves
13 Rd4 loss in 4 half-moves
14 Rb7 loss in 2 half-moves
15 Rb8 loss in 2 half-moves
16 Re4 loss in 2 half-moves
17 Rf4 loss in 2 half-moves
18 Rh4 loss in 2 half-moves
19 Rg4 loss in 1 half-moves