Jan Siemerink def. Dimitri Poliakov
5-7 7-5 3-6 6-4 6-4
Jan Siemerink defeated Dimitri Poliakov 5-7 7-5 3-6 6-4 6-4 in the 1991 US Open round of 128 on hard courts.
Match Information
Match Statistics
| Stat | Jan Siemerink | Dimitri Poliakov |
|---|---|---|
| Serving | ||
AcesServes that land in and are not touched by the returner. | 14 | 1 |
Double faultsService points lost by missing both first and second serve. | 15 | 4 |
First serve %Percentage of service points where the first serve landed in. | 46.4% | 59.6% |
First serve points won %Percentage of points won after making a first serve. | 70.2% | 68.8% |
Second serve points won %Percentage of second-serve points won, including points lost through double faults. | 50.5% | 49.2% |
Break points saved %Percentage of break points won by the server. | 65.0% | 68.2% |
Service points won %Percentage of all points won while serving. | 59.7% | 60.9% |
| Returning | ||
Break points converted %Percentage of break-point chances won by the returner. | 31.8% | 35.0% |
Return points won %Percentage of all points won while returning. | 39.1% | 40.3% |
| Overall | ||
Total points won %Percentage of all completed points won. | 50.0% | 50.0% |
Match Serve+This match’s service points won percentage minus the tour’s season average, in percentage points. Zero is average; +5 means five points above average. Match-weighted available stats; no opponent adjustment. | -1.3 | -0.1 |
Match Return+This match’s return points won percentage minus the tour’s season average, in percentage points. Zero is average; +5 means five points above average. Match-weighted available stats; no opponent adjustment. | +0.1 | +1.3 |
* Match Serve+ and Match Return+ compare this match with the ATP 1991 average from available match stats. Zero is average; +5 means five percentage points above average. No opponent adjustment.
Player Comparison
| Field | Jan Siemerink | Dimitri Poliakov |
|---|---|---|
| Country | NED | UKR |
| Birth date | Apr 14, 1970 | Jan 19, 1968 |
| Age | 21 | 23 |
| Height | 183 cm | 183 cm |
| Handedness | Left-Handed | Right-Handed |
| Backhand style | — | — |
| Ranking (entering) | 42 | 107 |
| Ranking points (entering) | 682 | 344 |
| Elo (entering) | 1,665 | 1,625 |
| Current career W-L | 261–262 | 29–45 |
| Current career earnings | $4,347,693 | $438,529 |
No prior-path match data is available for this tournament stage.