Initial VIPR
2.0000
Registry seed
Current VIPR
2.0169
After latest rated game
Net Movement
+0.0169
Current minus initial
Record
5-7
42% win rate · 12 rated games
Storyline
Amy Fortier entered VIPR with an initial registry rating of 2.0000. Across 12 rated doubles games, the player went 5-7 and moved +0.0169, finishing at 2.0169.
Why It Moved
AI-generated explanation: The record was below .500, but the rating rose because the 5 win(s) added +0.0564 against stronger situations while the 7 losses cost -0.0395. The biggest single-game impact was +0.0179 against Pamela Uriarte as partner and Deborah Austin / Barbara Giometti as opponents. In game #9 on 2026-07-23, the player's team was the lower-rated team, so the win carried a larger gain: player team 2.0028 vs opponent team 2.3772.
Partner Chemistry
Partnership patterns are starting to emerge.
Amy's most common partner signals so far: Pamela Uriarte (2-0, 100%), Janet Krasinski (1-1, 50%), melinda moreno (1-1, 50%), Catherine Rozmiarek (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
Amy has faced Pamela Uriarte 5 times - record: 3-2. A close matchup worth watching.
Session Summary
| Date | W-L | Start | End | Net |
|---|---|---|---|---|
| 2026-07-02 | 3-1 | 2.0000 | 2.0199 | +0.0199 |
| 2026-07-09 | 0-4 | 2.0199 | 2.0060 | -0.0139 |
| 2026-07-23 | 2-2 | 2.0060 | 2.0169 | +0.0109 |
Game-By-Game Rating Trail
| # | Date | Result | Score | Partner | Opponents | Before | Change | After |
|---|---|---|---|---|---|---|---|---|
| 1 | 2026-07-02 | Win | 11-4 | Catherine Rozmiarek | melinda moreno / Pamela Uriarte | 2.0000 | +0.0100 | 2.0100 |
| 2 | 2026-07-02 | Win | 11-5 | melinda moreno | Catherine Rozmiarek / Pamela Uriarte | 2.0100 | +0.0100 | 2.0200 |
| 3 | 2026-07-02 | Win | 11-2 | Pamela Uriarte | Catherine Rozmiarek / melinda moreno | 2.0200 | +0.0102 | 2.0302 |
| 4 | 2026-07-02 | Loss | 8-11 | melinda moreno | Catherine Rozmiarek / Pamela Uriarte | 2.0302 | -0.0103 | 2.0199 |
| 5 | 2026-07-09 | Loss | 9-11 | Deborah Homan | Coni Lentz / Janet Krasinski | 2.0199 | -0.0031 | 2.0168 |
| 6 | 2026-07-09 | Loss | 5-11 | Kim Held | Coni Lentz / Deborah Homan | 2.0168 | -0.0039 | 2.0129 |
| 7 | 2026-07-09 | Loss | 0-11 | Janet Krasinski | Kim Held / Deborah Homan | 2.0129 | -0.0033 | 2.0096 |
| 8 | 2026-07-09 | Loss | 8-11 | Coni Lentz | Kim Held / Janet Krasinski | 2.0096 | -0.0036 | 2.0060 |
| 9 | 2026-07-23 | Win | 11-9 | Pamela Uriarte | Deborah Austin / Barbara Giometti | 2.0060 | +0.0179 | 2.0239 |
| 10 | 2026-07-23 | Win | 11-6 | Janet Krasinski | Barbara Giometti / Pamela Uriarte | 2.0239 | +0.0083 | 2.0322 |
| 11 | 2026-07-23 | Loss | 5-11 | Barbara Giometti | Deborah Austin / Janet Krasinski | 2.0322 | -0.0016 | 2.0306 |
| 12 | 2026-07-23 | Loss | 6-11 | Deborah Austin | Pamela Uriarte / Janet Krasinski | 2.0306 | -0.0137 | 2.0169 |
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 | 2.0000 | 2.0000 | +0.0000 | +0.0100 |
| 2 | 1.9960 | 1.9960 | +0.0000 | +0.0100 |
| 3 | 1.9920 | 2.0000 | -0.0080 | +0.0102 |
| 4 | 2.0019 | 1.9899 | -0.0120 | -0.0103 |
| 5 | 2.1264 | 2.4212 | +0.2948 | -0.0031 |
| 6 | 2.1604 | 2.4084 | +0.2480 | -0.0039 |
| 7 | 2.1274 | 2.4104 | +0.2830 | -0.0033 |
| 8 | 2.1560 | 2.4223 | +0.2663 | -0.0036 |
| 9 | 2.0028 | 2.3772 | -0.3744 | +0.0179 |
| 10 | 2.1264 | 2.0666 | +0.0598 | +0.0083 |
| 11 | 2.0732 | 2.4971 | +0.4239 | -0.0016 |
| 12 | 2.2572 | 2.1204 | -0.1368 | -0.0137 |
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 +0.0000 -> computed delta +0.0100; 2.0000 +0.0100 = 2.0100