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EGTB: win in 18 half-moves

# move score
1 Rb1 win in 17 half-moves
2 Ka6 draw
3 Kb6 draw
4 Kc4 draw
5 Kc6 draw
6 Rh4 draw
7 Ka4 loss in 2 half-moves
8 Ka5 loss in 2 half-moves
9 Kc5 loss in 2 half-moves
10 Kd1 loss in 2 half-moves
11 Kd2 loss in 2 half-moves
12 Ke2 loss in 2 half-moves
13 Kf1 loss in 2 half-moves
14 Kf2 loss in 2 half-moves
15 Ra4 loss in 2 half-moves
16 Rb2 loss in 2 half-moves
17 Rb3 loss in 2 half-moves
18 Rc4 loss in 2 half-moves
19 Rd4 loss in 2 half-moves
20 Re4 loss in 2 half-moves
21 Rf4 loss in 2 half-moves
22 Rg4 loss in 2 half-moves