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

EGTB: draw

# move score
1 Ra4 draw
2 Rb4 draw
3 Re8 draw
4 Rh4 draw
5 Kc1 loss in 2 half-moves
6 Kc2 loss in 2 half-moves
7 Rc4 loss in 2 half-moves
8 Rd4 loss in 2 half-moves
9 Re1 loss in 2 half-moves
10 Re2 loss in 2 half-moves
11 Re3 loss in 2 half-moves
12 Re5 loss in 2 half-moves
13 Re6 loss in 2 half-moves
14 Re7 loss in 2 half-moves
15 Rf4 loss in 2 half-moves
16 Rg4 loss in 2 half-moves
17 Kaa2 loss in 1 half-moves
18 Kab2 loss in 1 half-moves
19 Kba2 loss in 1 half-moves
20 Kbb2 loss in 1 half-moves