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

EGTB: win in 2 half-moves

# move score
1 Ka2 win in 1 half-moves
2 Ka3 win in 1 half-moves
3 Ka4 draw
4 Kc3 draw
5 Ra4 draw
6 Rb4 draw
7 Rc4 draw
8 Rd4 draw
9 Re2 draw
10 Re3 draw
11 Kb2 loss in 4 half-moves
12 Kc2 loss in 4 half-moves
13 Kc4 loss in 4 half-moves
14 Re1 loss in 4 half-moves
15 Re6 loss in 4 half-moves
16 Kb4 loss in 2 half-moves
17 Re7 loss in 2 half-moves
18 Re8 loss in 2 half-moves
19 Rf4 loss in 2 half-moves
20 Rg4 loss in 2 half-moves
21 Rh4 loss in 2 half-moves
22 Re5 loss in 1 half-moves