Jeff Sommerfield
Contender
Masters· “Waterman”· Last seen KC-26ALL-PI
1032
Masters ranking
#11
Peak
1035
Events
13
Avg finish
6.2
Avg DOP
52%
Wins
0
Podiums
1
Best finish
#3
ALL-PI Timeline
Rating after every event on the calendar, including inactivity decay between appearances.
Event-by-Event Results
13 appearances, with the full rating math for each.
| Event | Date | Place | Field | Gross | Holes | Beat | DOP | Expected | Z | SoF | Before | After | Δ | Div Rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| TCO-24TCO | Apr 12, 2024 | 7 | 9 | 88 | 18 | 2.0 | 25% | 50% | -0.21 | 1000 | 1000 | 988 | -12 | — |
| NSC-24NSC | May 17, 2024 | 5T | 13 | 75 | 18 | 7.5 | 63% | 48% | 0.48 | 1003 | 988 | 998 | +10 | #5 |
| KC-24KC | Jul 10, 2024 | 4T | 13 | 120 | 18 | 8.5 | 71% | 49% | -1.98 | 1008 | 998 | 1007 | +10 | #6 |
| SDO-24SDO | Sep 6, 2024 | 6 | 6 | 76 | 18 | 0.0 | 0% | 46% | -1.41 | 1036 | 1007 | 999 | -8 | #6 |
| VFO-24VFO | Oct 16, 2024 | 8 | 12 | 87 | 18 | 4.0 | 36% | 47% | 0.04 | 1018 | 999 | 995 | -4 | #8 |
| NCO-25NCO | Mar 30, 2025 | 3T | 10 | 124 | 27 | 6.5 | 72% | 49% | 0.67 | 1005 | 995 | 1004 | +9 | #8 |
| TCO-25TCO | Apr 11, 2025 | 5 | 11 | 162 | 36 | 6.0 | 60% | 48% | 0.49 | 1016 | 1004 | 1008 | +4 | #7 |
| NSC-25NSC | May 17, 2025 | 5 | 14 | 151 | 36 | 9.0 | 69% | 50% | 0.87 | 1007 | 1008 | 1017 | +9 | #8 |
| KC-25KC | Jul 17, 2025 | 4 | 12 | 153 | 36 | 8.0 | 73% | 49% | 0.60 | 1024 | 1017 | 1026 | +10 | #8 |
| VFO-25VFO | Oct 15, 2025 | 9 | 12 | 85 | 18 | 3.0 | 27% | 48% | -0.08 | 1040 | 1026 | 1022 | -4 | #9 |
| LCO-26LCO | Mar 16, 2026 | 7 | 22 | 161 | 36 | 15.0 | 71% | 50% | 0.25 | 1020 | 1022 | 1028 | +7 | #10 |
| NSC-26NSC | May 3, 2026 | 5T | 18 | 149 | 36 | 12.5 | 74% | 52% | 0.61 | 1012 | 1028 | 1035 | +6 | #10 |
| KC-26KC | Jul 20, 2026 | 12 | 19 | 165 | 36 | 7.0 | 39% | 50% | -0.23 | 1038 | 1035 | 1032 | -3 | #11 |