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

EGTB: win in 20 half-moves

# move score
1 Kb2 win in 19 half-moves
2 Kb3 win in 19 half-moves
3 Kb4 win in 19 half-moves
4 Ka2 draw
5 R4a5 draw
6 R6a5 draw
7 Ra7 draw
8 Ra8 draw
9 Rb4 draw
10 Rb6 draw
11 Rc4 draw
12 Rc6 draw
13 Rd4 draw
14 Rd6 draw
15 Rf4 draw
16 Rf6 draw
17 Re4 loss in 2 half-moves
18 Re6 loss in 2 half-moves
19 Rg4 loss in 2 half-moves
20 Rg6 loss in 2 half-moves
21 Rh4 loss in 2 half-moves
22 Rh6 loss in 2 half-moves