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

EGTB: win in 2 half-moves

# move score
1 Re4 win in 1 half-moves
2 Kb7 win in 3 half-moves
3 Kc7 win in 3 half-moves
4 Ka2 draw
5 Ka3 draw
6 Ka4 draw
7 Ka7 draw
8 Ka8 draw
9 Kb2 draw
10 Kb4 draw
11 Kc2 draw
12 Kc3 draw
13 Kc4 draw
14 Kc8 draw
15 Ra4 draw
16 Rb4 draw
17 Rc4 draw
18 Rd5 draw
19 Rd6 draw
20 Rd7 draw
21 Rd8 draw
22 Rd1 loss in 2 half-moves
23 Rd2 loss in 2 half-moves
24 Rd3 loss in 2 half-moves
25 Rf4 loss in 2 half-moves
26 Rg4 loss in 2 half-moves
27 Rh4 loss in 2 half-moves