Initial VIPR
3.4190
Registry seed
Current VIPR
3.3894
After latest rated game
Net Movement
-0.0296
Current minus initial
Record
0-3
0% win rate · 3 rated games
Storyline
Sherry Airhart entered VIPR with an initial registry rating of 3.4190. Across 3 rated doubles games, the player went 0-3 and moved -0.0296, finishing at 3.3894.
Why It Moved
AI-generated explanation: The 0-3 record produced +0.0000 from wins and -0.0296 from losses, for a net move of -0.0296. The biggest single-game impact was -0.0133 against Jackie Minyard as partner and Jean Narod / Amy Huckaby as opponents. In game #3 on 2026-07-09, VIPR expected the player's team to have the edge, so the loss carried a larger drop: player team 3.4261 vs opponent team 3.3078.
Partner Chemistry
Partnership patterns are starting to emerge.
Sherry's most common partner signals so far: Amy Huckaby (0-1, 0%), Ann Moreland (0-1, 0%), Jackie Minyard (0-1, 0%). No partnership has reached both the 8+ match and 75%+ win-rate marker yet, so treat this as directional.
Streaks & Rivalries
Streak
Sherry is currently on a 3-game losing streak in rated VIPR games.
Session Summary
| Date | W-L | Start | End | Net |
|---|---|---|---|---|
| 2026-07-09 | 0-3 | 3.4190 | 3.3894 | -0.0296 |
Game-By-Game Rating Trail
| # | Date | Result | Score | Partner | Opponents | Before | Change | After |
|---|---|---|---|---|---|---|---|---|
| 1 | 2026-07-09 | Loss | 8-11 | Ann Moreland | Jackie Minyard / Jean Narod | 3.4190 | -0.0106 | 3.4084 |
| 2 | 2026-07-09 | Loss | 9-11 | Amy Huckaby | Ann Moreland / Jackie Minyard | 3.4084 | -0.0057 | 3.4027 |
| 3 | 2026-07-09 | Loss | 3-11 | Jackie Minyard | Jean Narod / Amy Huckaby | 3.4027 | -0.0133 | 3.3894 |
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 | 3.4418 | 3.4203 | -0.0215 | -0.0106 |
| 2 | 3.3130 | 3.4722 | +0.1592 | -0.0057 |
| 3 | 3.4261 | 3.3078 | -0.1183 | -0.0133 |
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 -0.0215 -> computed delta -0.0106; 3.4190 -0.0106 = 3.4084