Initial VIPR
3.5790
Registry seed
Current VIPR
3.5291
After latest rated game
Net Movement
-0.0499
Current minus initial
Record
26-30
46% win rate · 56 rated games
Storyline
Edward Gainer entered VIPR with an initial registry rating of 3.5790. Across 56 rated doubles games, the player went 26-30 and moved -0.0499, finishing at 3.5291.
Why It Moved
AI-generated explanation: The 26-30 record produced +0.2283 from wins and -0.2782 from losses, for a net move of -0.0499. The biggest single-game impact was +0.0193 against Sunil Sadhwani as partner and Mark Wu / Dan Civitarese as opponents. In game #29 on 2026-09-03, the player's team was the lower-rated team, so the win carried a larger gain: player team 3.5320 vs opponent team 4.1088.
Partner Chemistry
Partnership patterns are starting to emerge.
Edward's most common partner signals so far: Kevin Geraty (2-3, 40%), George Carroll (2-2, 50%), John Patton (2-2, 50%), Dan Civitarese (1-3, 25%). No partnership has reached both the 8+ match and 75%+ win-rate marker yet, so treat this as directional.
Streaks & Rivalries
Rivalry
Edward has faced John Patton 9 times - record: 4-5. A close matchup worth watching.
Session Summary
| Date | W-L | Start | End | Net |
|---|---|---|---|---|
| 2026-07-02 | 3-1 | 3.5790 | 3.5877 | +0.0087 |
| 2026-07-09 | 0-4 | 3.5877 | 3.5537 | -0.0340 |
| 2026-07-23 | 4-0 | 3.5537 | 3.5899 | +0.0362 |
| 2026-08-06 | 2-2 | 3.5899 | 3.5744 | -0.0155 |
| 2026-08-13 | 2-2 | 3.5744 | 3.5783 | +0.0039 |
| 2026-08-20 | 2-2 | 3.5783 | 3.5881 | +0.0098 |
| 2026-08-27 | 1-3 | 3.5881 | 3.5718 | -0.0163 |
| 2026-09-03 | 3-1 | 3.5718 | 3.6008 | +0.0290 |
| 2026-09-10 | 1-3 | 3.6008 | 3.5846 | -0.0162 |
| 2026-09-17 | 2-2 | 3.5846 | 3.5780 | -0.0066 |
| 2026-09-24 | 0-4 | 3.5780 | 3.5420 | -0.0360 |
| 2026-10-01 | 2-2 | 3.5420 | 3.5342 | -0.0078 |
| 2026-10-15 | 2-2 | 3.5342 | 3.5308 | -0.0034 |
| 2026-10-29 | 2-2 | 3.5308 | 3.5291 | -0.0017 |
Game-By-Game Rating Trail
| # | Date | Result | Score | Partner | Opponents | Before | Change | After |
|---|---|---|---|---|---|---|---|---|
| 1 | 2026-07-02 Thursday Men's Ladder League - Summer 2026 |
Win | 11-6 | Kevin Geraty | John Patton / Ken Luthy | 3.5790 | +0.0048 | 3.5838 |
| 2 | 2026-07-02 Thursday Men's Ladder League - Summer 2026 |
Win | 11-9 | John Patton | Kevin Geraty / Ken Luthy | 3.5838 | +0.0133 | 3.5971 |
| 3 | 2026-07-02 Thursday Men's Ladder League - Summer 2026 |
Loss | 7-11 | Ken Luthy | Kevin Geraty / John Patton | 3.5971 | -0.0142 | 3.5829 |
| 4 | 2026-07-02 Thursday Men's Ladder League - Summer 2026 |
Win | 11-7 | Kevin Geraty | John Patton / Ken Luthy | 3.5829 | +0.0048 | 3.5877 |
| 5 | 2026-07-09 Thursday Men's Ladder League - Summer 2026 |
Loss | 10-11 | George Carroll | Tim Tonguis / Jim Feehan | 3.5877 | -0.0061 | 3.5816 |
| 6 | 2026-07-09 Thursday Men's Ladder League - Summer 2026 |
Loss | 7-11 | Jim Feehan | George Carroll / Robert Nunn | 3.5816 | -0.0115 | 3.5701 |
| 7 | 2026-07-09 Thursday Men's Ladder League - Summer 2026 |
Loss | 4-11 | Robert Nunn | Tim Tonguis / George Carroll | 3.5701 | -0.0057 | 3.5644 |
| 8 | 2026-07-09 Thursday Men's Ladder League - Summer 2026 |
Loss | 6-11 | Tim Tonguis | Jim Feehan / Robert Nunn | 3.5644 | -0.0107 | 3.5537 |
| 9 | 2026-07-23 Thursday Men's Ladder League - Summer 2026 |
Win | 11-4 | Ron Hudik | William Brier / Charles S Nichols | 3.5537 | +0.0066 | 3.5603 |
| 10 | 2026-07-23 Thursday Men's Ladder League - Summer 2026 |
Win | 11-7 | William Brier | Ron Hudik / Charles S Nichols | 3.5603 | +0.0049 | 3.5652 |
| 11 | 2026-07-23 Thursday Men's Ladder League - Summer 2026 |
Win | 11-5 | Charles S Nichols | Ron Hudik / William Brier | 3.5652 | +0.0127 | 3.5779 |
| 12 | 2026-07-23 Thursday Men's Ladder League - Summer 2026 |
Win | 11-3 | Charles S Nichols | Ron Hudik / William Brier | 3.5779 | +0.0120 | 3.5899 |
| 13 | 2026-08-06 Thursday Men's Ladder League - Summer 2026 |
Win | 11-2 | George Carroll | Robert Nunn / Brian Leonard | 3.5899 | +0.0012 | 3.5911 |
| 14 | 2026-08-06 Thursday Men's Ladder League - Summer 2026 |
Loss | 9-11 | Brian Leonard | Sunil Sadhwani / Dan Civitarese | 3.5911 | -0.0005 | 3.5906 |
| 15 | 2026-08-06 Thursday Men's Ladder League - Summer 2026 |
Loss | 9-11 | Dan Civitarese | George Carroll / Sunil Sadhwani | 3.5906 | -0.0176 | 3.5730 |
| 16 | 2026-08-06 Thursday Men's Ladder League - Summer 2026 |
Win | 11-7 | Robert Nunn | Sunil Sadhwani / Brian Leonard | 3.5730 | +0.0014 | 3.5744 |
| 17 | 2026-08-13 Thursday Men's Ladder League - Summer 2026 |
Loss | 5-11 | George Carroll | Jimmy Bowes / Joseph DeVito | 3.5744 | -0.0070 | 3.5674 |
| 18 | 2026-08-13 Thursday Men's Ladder League - Summer 2026 |
Loss | 5-11 | Sunil Sadhwani | George Carroll / Jimmy Bowes | 3.5674 | -0.0058 | 3.5616 |
| 19 | 2026-08-13 Thursday Men's Ladder League - Summer 2026 |
Win | 11-9 | Jimmy Bowes | Joseph DeVito / Sunil Sadhwani | 3.5616 | +0.0092 | 3.5708 |
| 20 | 2026-08-13 Thursday Men's Ladder League - Summer 2026 |
Win | 11-3 | Joseph DeVito | George Carroll / Sunil Sadhwani | 3.5708 | +0.0075 | 3.5783 |
| 21 | 2026-08-20 Thursday Men's Ladder League - Summer 2026 |
Loss | 6-11 | Kevin Battle | Jim Feehan / Mark Wu | 3.5783 | -0.0047 | 3.5736 |
| 22 | 2026-08-20 Thursday Men's Ladder League - Summer 2026 |
Win | 11-7 | George Carroll | Mark Wu / Kevin Battle | 3.5736 | +0.0141 | 3.5877 |
| 23 | 2026-08-20 Thursday Men's Ladder League - Summer 2026 |
Win | 11-10 | Mark Wu | Jim Feehan / George Carroll | 3.5877 | +0.0101 | 3.5978 |
| 24 | 2026-08-20 Thursday Men's Ladder League - Summer 2026 |
Loss | 10-11 | Jim Feehan | Kevin Battle / George Carroll | 3.5978 | -0.0097 | 3.5881 |
| 25 | 2026-08-27 Thursday Men's Ladder League - Summer 2026 |
Win | 11-9 | Joseph DeVito | Jim Toth / Robert Nunn | 3.5881 | +0.0096 | 3.5977 |
| 26 | 2026-08-27 Thursday Men's Ladder League - Summer 2026 |
Loss | 7-11 | Kevin Battle | Jim Toth / Jimmy Bowes | 3.5977 | -0.0089 | 3.5888 |
| 27 | 2026-08-27 Thursday Men's Ladder League - Summer 2026 |
Loss | 7-11 | Robert Nunn | Jim Toth / Kevin Battle | 3.5888 | -0.0089 | 3.5799 |
| 28 | 2026-08-27 Thursday Men's Ladder League - Summer 2026 |
Loss | 2-11 | Jimmy Bowes | Joseph DeVito / Kevin Battle | 3.5799 | -0.0081 | 3.5718 |
| 29 | 2026-09-03 Thursday Men's Ladder League - Summer 2026 |
Win | 11-7 | Sunil Sadhwani | Mark Wu / Dan Civitarese | 3.5718 | +0.0193 | 3.5911 |
| 30 | 2026-09-03 Thursday Men's Ladder League - Summer 2026 |
Loss | 7-11 | Robert Nunn | Mark Wu / Sunil Sadhwani | 3.5911 | -0.0084 | 3.5827 |
| 31 | 2026-09-03 Thursday Men's Ladder League - Summer 2026 |
Win | 11-9 | Dan Civitarese | Robert Nunn / Sunil Sadhwani | 3.5827 | +0.0037 | 3.5864 |
| 32 | 2026-09-03 Thursday Men's Ladder League - Summer 2026 |
Win | 11-9 | Mark Wu | Robert Nunn / Dan Civitarese | 3.5864 | +0.0144 | 3.6008 |
| 33 | 2026-09-10 Thursday Men's Ladder League - Summer 2026 |
Win | 11-3 | Sunil Sadhwani | Kevin Geraty / Mathis Hediger | 3.6008 | +0.0087 | 3.6095 |
| 34 | 2026-09-10 Thursday Men's Ladder League - Summer 2026 |
Loss | 5-11 | Mathis Hediger | Kevin Geraty / Dan Civitarese | 3.6095 | -0.0033 | 3.6062 |
| 35 | 2026-09-10 Thursday Men's Ladder League - Summer 2026 |
Loss | 6-11 | Kevin Geraty | Sunil Sadhwani / Dan Civitarese | 3.6062 | -0.0041 | 3.6021 |
| 36 | 2026-09-10 Thursday Men's Ladder League - Summer 2026 |
Loss | 3-11 | Dan Civitarese | Sunil Sadhwani / Mathis Hediger | 3.6021 | -0.0175 | 3.5846 |
| 37 | 2026-09-17 Thursday Men's Ladder League - Summer 2026 |
Loss | 6-11 | Kevin Geraty | Mike Long / Kenneth Enos | 3.5846 | -0.0161 | 3.5685 |
| 38 | 2026-09-17 Thursday Men's Ladder League - Summer 2026 |
Win | 11-7 | Kenneth Enos | Mike Long / Ernest Ferguson | 3.5685 | +0.0046 | 3.5731 |
| 39 | 2026-09-17 Thursday Men's Ladder League - Summer 2026 |
Loss | 5-11 | Mike Long | Kevin Geraty / Ernest Ferguson | 3.5731 | -0.0055 | 3.5676 |
| 40 | 2026-09-17 Thursday Men's Ladder League - Summer 2026 |
Win | 11-10 | Ernest Ferguson | Kevin Geraty / Kenneth Enos | 3.5676 | +0.0104 | 3.5780 |
| 41 | 2026-09-24 Thursday Men's Ladder League - Summer 2026 |
Loss | 6-11 | Kevin Geraty | Dan Civitarese / Joel Lancaster | 3.5780 | -0.0018 | 3.5762 |
| 42 | 2026-09-24 Thursday Men's Ladder League - Summer 2026 |
Loss | 3-11 | Joel Lancaster | Dan Civitarese / John Patton | 3.5762 | -0.0119 | 3.5643 |
| 43 | 2026-09-24 Thursday Men's Ladder League - Summer 2026 |
Loss | 9-11 | Dan Civitarese | Kevin Geraty / John Patton | 3.5643 | -0.0187 | 3.5456 |
| 44 | 2026-09-24 Thursday Men's Ladder League - Summer 2026 |
Loss | 8-11 | John Patton | Kevin Geraty / Joel Lancaster | 3.5456 | -0.0036 | 3.5420 |
| 45 | 2026-10-01 Thursday Men's Ladder League - Fall 2026 |
Loss | 2-11 | Robert McCollough | Brian Hayes / Mike Long | 3.5420 | -0.0161 | 3.5259 |
| 46 | 2026-10-01 Thursday Men's Ladder League - Fall 2026 |
Win | 11-7 | John Patton | Robert McCollough / Brian Hayes | 3.5259 | +0.0120 | 3.5379 |
| 47 | 2026-10-01 Thursday Men's Ladder League - Fall 2026 |
Loss | 10-11 | Brian Hayes | Mike Long / John Patton | 3.5379 | -0.0136 | 3.5243 |
| 48 | 2026-10-01 Thursday Men's Ladder League - Fall 2026 |
Win | 11-7 | Mike Long | Robert McCollough / John Patton | 3.5243 | +0.0099 | 3.5342 |
| 49 | 2026-10-15 Thursday Men's Ladder League - Fall 2026 |
Win | 11-6 | Joel Lancaster | Kevin Terhark / Robert McCollough | 3.5342 | +0.0068 | 3.5410 |
| 50 | 2026-10-15 Thursday Men's Ladder League - Fall 2026 |
Loss | 10-11 | John Patton | Joel Lancaster / Kevin Terhark | 3.5410 | -0.0044 | 3.5366 |
| 51 | 2026-10-15 Thursday Men's Ladder League - Fall 2026 |
Win | 11-2 | Kevin Terhark | Robert McCollough / John Patton | 3.5366 | +0.0056 | 3.5422 |
| 52 | 2026-10-15 Thursday Men's Ladder League - Fall 2026 |
Loss | 1-11 | Robert McCollough | Joel Lancaster / John Patton | 3.5422 | -0.0114 | 3.5308 |
| 53 | 2026-10-29 Thursday Men's Ladder League - Fall 2026 |
Win | 11-6 | John Leroy Murphy Jr | Ernest Ferguson / Mike Long | 3.5308 | +0.0053 | 3.5361 |
| 54 | 2026-10-29 Thursday Men's Ladder League - Fall 2026 |
Loss | 9-11 | Jim Crocker | Ernest Ferguson / John Leroy Murphy Jr | 3.5361 | -0.0101 | 3.5260 |
| 55 | 2026-10-29 Thursday Men's Ladder League - Fall 2026 |
Win | 11-6 | Mike Long | Jim Crocker / John Leroy Murphy Jr | 3.5260 | +0.0154 | 3.5414 |
| 56 | 2026-10-29 Thursday Men's Ladder League - Fall 2026 |
Loss | 7-11 | Ernest Ferguson | Jim Crocker / Mike Long | 3.5414 | -0.0123 | 3.5291 |
Formula Homework
These rows show the team ratings used in the adjustment calculation. The computed delta is the signed rating change produced by the current v0.6 formula.
| # | Player Team ( AVG ) | Opponent Team ( AVG ) | Winner-Loser VIPR Diff | Computed Delta |
|---|---|---|---|---|
| 1 | 3.5265 | 3.3252 | +0.2013 | +0.0048 |
| 2 | 3.3566 | 3.4769 | -0.1203 | +0.0133 |
| 3 | 3.4941 | 3.3394 | -0.1547 | -0.0142 |
| 4 | 3.5317 | 3.3314 | +0.2003 | +0.0048 |
| 5 | 3.6215 | 3.7657 | +0.1443 | -0.0061 |
| 6 | 3.6367 | 3.5855 | -0.0512 | -0.0115 |
| 7 | 3.5653 | 3.7249 | +0.1596 | -0.0057 |
| 8 | 3.6368 | 3.6126 | -0.0241 | -0.0107 |
| 9 | 3.4665 | 3.3450 | +0.1214 | +0.0066 |
| 10 | 3.5147 | 3.3206 | +0.1940 | +0.0049 |
| 11 | 3.3560 | 3.4516 | -0.0955 | +0.0127 |
| 12 | 3.3687 | 3.4389 | -0.0701 | +0.0120 |
| 13 | 3.6132 | 3.1401 | +0.4731 | +0.0012 |
| 14 | 3.1458 | 3.7883 | +0.6425 | -0.0005 |
| 15 | 3.8739 | 3.5290 | -0.3449 | -0.0176 |
| 16 | 3.5697 | 3.1139 | +0.4558 | +0.0014 |
| 17 | 3.6079 | 3.7142 | +0.1063 | -0.0070 |
| 18 | 3.5201 | 3.6772 | +0.1571 | -0.0058 |
| 19 | 3.6068 | 3.5781 | +0.0287 | +0.0092 |
| 20 | 3.6291 | 3.5405 | +0.0886 | +0.0075 |
| 21 | 3.6043 | 3.8105 | +0.2061 | -0.0047 |
| 22 | 3.6004 | 3.7517 | -0.1513 | +0.0141 |
| 23 | 3.6965 | 3.6992 | -0.0027 | +0.0101 |
| 24 | 3.6408 | 3.6525 | +0.0117 | -0.0097 |
| 25 | 3.6436 | 3.6297 | +0.0139 | +0.0096 |
| 26 | 3.6189 | 3.6579 | +0.0390 | -0.0089 |
| 27 | 3.6004 | 3.6405 | +0.0401 | -0.0089 |
| 28 | 3.6271 | 3.6952 | +0.0680 | -0.0081 |
| 29 | 3.5320 | 4.1088 | -0.5768 | +0.0193 |
| 30 | 3.6062 | 3.6606 | +0.0544 | -0.0084 |
| 31 | 3.8284 | 3.5698 | +0.2587 | +0.0037 |
| 32 | 3.6997 | 3.8622 | -0.1626 | +0.0144 |
| 33 | 3.5575 | 3.5106 | +0.0469 | +0.0087 |
| 34 | 3.5205 | 3.8005 | +0.2800 | -0.0033 |
| 35 | 3.5674 | 3.8016 | +0.2343 | -0.0041 |
| 36 | 3.8364 | 3.4948 | -0.3417 | -0.0175 |
| 37 | 3.5687 | 3.3200 | -0.2487 | -0.0161 |
| 38 | 3.5395 | 3.3306 | +0.2090 | +0.0046 |
| 39 | 3.3467 | 3.5165 | +0.1698 | -0.0055 |
| 40 | 3.5165 | 3.5317 | -0.0152 | +0.0104 |
| 41 | 3.5624 | 3.9668 | +0.4044 | -0.0018 |
| 42 | 3.6426 | 3.5761 | -0.0665 | -0.0119 |
| 43 | 3.8088 | 3.3403 | -0.4685 | -0.0187 |
| 44 | 3.3635 | 3.6293 | +0.2658 | -0.0036 |
| 45 | 3.5354 | 3.2917 | -0.2437 | -0.0161 |
| 46 | 3.3488 | 3.4202 | -0.0714 | +0.0120 |
| 47 | 3.4155 | 3.2843 | -0.1312 | -0.0136 |
| 48 | 3.3657 | 3.3630 | +0.0027 | +0.0099 |
| 49 | 3.6161 | 3.4996 | +0.1165 | +0.0068 |
| 50 | 3.3755 | 3.5945 | +0.2189 | -0.0044 |
| 51 | 3.5191 | 3.3543 | +0.1648 | +0.0056 |
| 52 | 3.4952 | 3.4470 | -0.0483 | -0.0114 |
| 53 | 3.5775 | 3.3999 | +0.1776 | +0.0053 |
| 54 | 3.5512 | 3.5484 | -0.0028 | -0.0101 |
| 55 | 3.4063 | 3.6140 | -0.2077 | +0.0154 |
| 56 | 3.5104 | 3.4276 | -0.0828 | -0.0123 |
Rating movement formula
Team VIPR = average - (average - lower partner) * CRF, with CRF = 0.40.
Adjustment = 0.02 / (1 + 10 ^ (2.5 * (winner team VIPR - loser team VIPR))).
Winning partners both receive +adjustment. Losing partners both receive -adjustment.
Score margin is recorded for context but is not currently part of the v0.6 formula.
First game check: winner-loser VIPR diff +0.2013 -> computed delta +0.0048; 3.5790 +0.0048 = 3.5838