Initial VIPR
3.7070
Registry seed
Current VIPR
3.6934
After latest rated game
Net Movement
-0.0136
Current minus initial
Record
5-7
42% win rate · 12 rated games
Storyline
Terry Sykes entered VIPR with an initial registry rating of 3.7070. Across 12 rated doubles games, the player went 5-7 and moved -0.0136, finishing at 3.6934.
Why It Moved
AI-generated explanation: The 5-7 record produced +0.0527 from wins and -0.0663 from losses, for a net move of -0.0136. The biggest single-game impact was +0.0157 against Jim Toth as partner and Joseph Weber / Joseph DeVito as opponents. In game #10 on 2026-10-29, the player's team was the lower-rated team, so the win carried a larger gain: player team 3.6773 vs opponent team 3.9019.
Partner Chemistry
Partnership patterns are starting to emerge.
Terry's most common partner signals so far: Pete Nikolakakis (1-2, 33%), Jim Toth (1-1, 50%), Jimmy Bowes (1-0, 100%), Joseph DeVito (1-0, 100%). No partnership has reached both the 8+ match and 75%+ win-rate marker yet, so treat this as directional.
Streaks & Rivalries
Rivalry
Terry has faced Jim Toth 5 times - record: 1-4. A tough matchup so far.
Session Summary
| Date | W-L | Start | End | Net |
|---|---|---|---|---|
| 2026-10-15 | 0-4 | 3.7070 | 3.6674 | -0.0396 |
| 2026-10-22 | 2-2 | 3.6674 | 3.6680 | +0.0006 |
| 2026-10-29 | 3-1 | 3.6680 | 3.6934 | +0.0254 |
Game-By-Game Rating Trail
| # | Date | Result | Score | Partner | Opponents | Before | Change | After |
|---|---|---|---|---|---|---|---|---|
| 1 | 2026-10-15 Thursday Men's Ladder League - Fall 2026 |
Loss | 9-11 | Jim Feehan | Jim Toth / Pete Nikolakakis | 3.7070 | -0.0105 | 3.6965 |
| 2 | 2026-10-15 Thursday Men's Ladder League - Fall 2026 |
Loss | 3-11 | Jim Toth | Jim Feehan / Pete Nikolakakis | 3.6965 | -0.0079 | 3.6886 |
| 3 | 2026-10-15 Thursday Men's Ladder League - Fall 2026 |
Loss | 5-11 | Pete Nikolakakis | Jim Feehan / Jim Toth | 3.6886 | -0.0109 | 3.6777 |
| 4 | 2026-10-15 Thursday Men's Ladder League - Fall 2026 |
Loss | 6-11 | Pete Nikolakakis | Jim Feehan / Jim Toth | 3.6777 | -0.0103 | 3.6674 |
| 5 | 2026-10-22 Thursday Men's Ladder League - Fall 2026 |
Win | 11-0 | Jimmy Bowes | John Leroy Murphy Jr / Pete Nikolakakis | 3.6674 | +0.0114 | 3.6788 |
| 6 | 2026-10-22 Thursday Men's Ladder League - Fall 2026 |
Loss | 5-11 | Michael Milosovic | Pete Nikolakakis / Jimmy Bowes | 3.6788 | -0.0075 | 3.6713 |
| 7 | 2026-10-22 Thursday Men's Ladder League - Fall 2026 |
Win | 11-6 | Pete Nikolakakis | John Leroy Murphy Jr / Michael Milosovic | 3.6713 | +0.0079 | 3.6792 |
| 8 | 2026-10-22 Thursday Men's Ladder League - Fall 2026 |
Loss | 5-11 | John Leroy Murphy Jr | Jimmy Bowes / Michael Milosovic | 3.6792 | -0.0112 | 3.6680 |
| 9 | 2026-10-29 Thursday Men's Ladder League - Fall 2026 |
Win | 11-8 | Joseph Weber | Robert Nunn / Jim Toth | 3.6680 | +0.0060 | 3.6740 |
| 10 | 2026-10-29 Thursday Men's Ladder League - Fall 2026 |
Win | 11-8 | Jim Toth | Joseph Weber / Joseph DeVito | 3.6740 | +0.0157 | 3.6897 |
| 11 | 2026-10-29 Thursday Men's Ladder League - Fall 2026 |
Win | 11-10 | Joseph DeVito | Robert Nunn / Joseph Weber | 3.6897 | +0.0117 | 3.7014 |
| 12 | 2026-10-29 Thursday Men's Ladder League - Fall 2026 |
Loss | 6-11 | Robert Nunn | Jim Toth / Joseph DeVito | 3.7014 | -0.0080 | 3.6934 |
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 | 3.7202 | 3.7039 | -0.0163 | -0.0105 |
| 2 | 3.6833 | 3.7584 | +0.0751 | -0.0079 |
| 3 | 3.7244 | 3.6934 | -0.0310 | -0.0109 |
| 4 | 3.7135 | 3.7043 | -0.0092 | -0.0103 |
| 5 | 3.6752 | 3.7225 | -0.0473 | +0.0114 |
| 6 | 3.6359 | 3.7260 | +0.0901 | -0.0075 |
| 7 | 3.7048 | 3.6321 | +0.0727 | +0.0079 |
| 8 | 3.6767 | 3.6352 | -0.0416 | -0.0112 |
| 9 | 3.8027 | 3.6565 | +0.1462 | +0.0060 |
| 10 | 3.6773 | 3.9019 | -0.2246 | +0.0157 |
| 11 | 3.7244 | 3.7827 | -0.0583 | +0.0117 |
| 12 | 3.6569 | 3.7259 | +0.0690 | -0.0080 |
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 -0.0163 -> computed delta -0.0105; 3.7070 -0.0105 = 3.6965