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

EGTB: win in 2 half-moves

# move score
1 Kb5 win in 1 half-moves
2 Rd2 win in 3 half-moves
3 Kd3 win in 5 half-moves
4 Ra2 win in 5 half-moves
5 Rc2 win in 5 half-moves
6 Re2 win in 5 half-moves
7 Ka2 draw
8 Ka4 draw
9 Kab3 draw
10 Kab4 draw
11 Kb2 draw
12 Kc3 draw
13 Kc5 draw
14 Kcb3 draw
15 Kcb4 draw
16 Kd4 draw
17 Kd5 draw
18 Rb2 draw
19 Rf1 draw
20 Rf6 draw
21 Rf7 draw
22 Rf8 draw
23 Rf3 loss in 2 half-moves
24 Rf4 loss in 2 half-moves
25 Rf5 loss in 2 half-moves
26 Rg2 loss in 2 half-moves
27 Rh2 loss in 2 half-moves