Amos Mansdorf holds a solid grass court record of 35–26 across 61 matches (57.4%). A winning majority across 61 matches shows consistent ability to get results on grass. Claimed 1 title on grass: Rosmalen.

At Grand Slam level (Wimbledon): Amos Mansdorf is 14–11 (56.0%) across 25 Grand Slam matches — below .500, though the elite draw depth at the Slams makes that a notoriously difficult barrier to crack.

One final reached on grass, converted into a title — a perfect finals record on this surface. 1 semifinal. 5 quarterfinals.

vs. Top 10 on grass: 0–6 (0.0%, 6 matches). Top 10 opponents have represented a clear ceiling on grass; addressing that deficit is the single biggest lever for improving the overall record here.

By format on grass — best-of-five: 14–13 (51.9%); best-of-three: 21–13 (61.8%). Markedly stronger in three-set formats; the win rate drops noticeably in five-setters, which has direct implications for Grand Slam performance on grass.

Best season: 1990 — 7–1 (87.5%) from 8 matches. The best single-season display to date — a useful reference point as the grass record continues to develop.

Amos Mansdorf put together an impressive 8-match winning streak on grass, highlighting the ability to maintain high performance across multiple tournament rounds and events.