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

EGTB: win in 4 half-moves

# move score
1 Rb3 win in 3 half-moves
2 Rd2 win in 5 half-moves
3 K3a4 draw
4 K3b4 draw
5 K5a4 draw
6 K5b4 draw
7 Ka2 draw
8 Ka6 draw
9 Kb2 draw
10 Kb3 draw
11 Kb5 draw
12 Kb6 draw
13 Rc3 draw
14 Rd1 draw
15 Rd8 draw
16 Re3 draw
17 Rd4 loss in 2 half-moves
18 Rd5 loss in 2 half-moves
19 Rd6 loss in 2 half-moves
20 Rd7 loss in 2 half-moves
21 Rf3 loss in 2 half-moves
22 Rg3 loss in 2 half-moves
23 Rh3 loss in 2 half-moves