Initial VIPR
2.8590
Registry seed
Current VIPR
2.6551
After latest rated game
Net Movement
-0.2039
Current minus initial
Record
12-24
33% win rate · 36 rated games
Storyline
Deborah Austin entered VIPR with an initial registry rating of 2.8590. Across 36 rated doubles games, the player went 12-24 and moved -0.2039, finishing at 2.6551.
Why It Moved
AI-generated explanation: The 12-24 record produced +0.0673 from wins and -0.2712 from losses, for a net move of -0.2039. The biggest single-game impact was -0.0179 against Barbara Giometti as partner and Amy Fortier / Pamela Uriarte as opponents. In game #13 on 2026-07-23, VIPR expected the player's team to have the edge, so the loss carried a larger drop: player team 2.3772 vs opponent team 2.0028.
Partner Chemistry
Partnership patterns are starting to emerge.
Deborah's most common partner signals so far: Coni Lentz (1-2, 33%), Jackie Huckins (1-2, 33%), Janet Krasinski (1-2, 33%), Missi Horton (1-2, 33%). No partnership has reached both the 8+ match and 75%+ win-rate marker yet, so treat this as directional.
Streaks & Rivalries
Rivalry
Deborah has faced Jackie Huckins 7 times - record: 1-6. A tough matchup so far.
Session Summary
| Date | W-L | Start | End | Net |
|---|---|---|---|---|
| 2026-07-02 | 2-2 | 2.8590 | 2.8592 | +0.0002 |
| 2026-07-09 | 0-4 | 2.8592 | 2.8144 | -0.0448 |
| 2026-07-16 | 2-2 | 2.8144 | 2.8023 | -0.0121 |
| 2026-07-23 | 2-2 | 2.8023 | 2.7819 | -0.0204 |
| 2026-08-06 | 1-3 | 2.7819 | 2.7480 | -0.0339 |
| 2026-08-13 | 3-1 | 2.7480 | 2.7548 | +0.0068 |
| 2026-08-20 | 1-3 | 2.7548 | 2.7233 | -0.0315 |
| 2026-08-27 | 1-3 | 2.7233 | 2.7043 | -0.0190 |
| 2026-09-03 | 0-4 | 2.7043 | 2.6551 | -0.0492 |
Game-By-Game Rating Trail
| # | Date | Result | Score | Partner | Opponents | Before | Change | After |
|---|---|---|---|---|---|---|---|---|
| 1 | 2026-07-02 | Loss | 7-11 | Kathi Lancaster | Debbie Chaffee / Beth Arms | 2.8590 | -0.0130 | 2.8460 |
| 2 | 2026-07-02 | Win | 11-3 | Barbara Amato | Beth Arms / Kathi Lancaster | 2.8460 | +0.0158 | 2.8618 |
| 3 | 2026-07-02 | Win | 11-7 | Beth Arms | Debbie Chaffee / Barbara Amato | 2.8618 | +0.0076 | 2.8694 |
| 4 | 2026-07-02 | Loss | 2-11 | Debbie Chaffee | Kathi Lancaster / Barbara Amato | 2.8694 | -0.0102 | 2.8592 |
| 5 | 2026-07-09 | Loss | 2-11 | Debbie Chaffee | Darleen Obrien / ANN DREWEK | 2.8592 | -0.0130 | 2.8462 |
| 6 | 2026-07-09 | Loss | 4-11 | Fern S Reisinger | Debbie Chaffee / Darleen Obrien | 2.8462 | -0.0069 | 2.8393 |
| 7 | 2026-07-09 | Loss | 7-11 | Darleen Obrien | ANN DREWEK / Fern S Reisinger | 2.8393 | -0.0140 | 2.8253 |
| 8 | 2026-07-09 | Loss | 3-11 | ANN DREWEK | Debbie Chaffee / Fern S Reisinger | 2.8253 | -0.0109 | 2.8144 |
| 9 | 2026-07-16 | Loss | 9-11 | Marcia Adelman | Cheryl Prochilo / Cynthia Speiran | 2.8144 | -0.0099 | 2.8045 |
| 10 | 2026-07-16 | Win | 11-8 | Cynthia Speiran | Marcia Adelman / Janet Krasinski | 2.8045 | +0.0051 | 2.8096 |
| 11 | 2026-07-16 | Loss | 3-11 | Janet Krasinski | Cheryl Prochilo / Marcia Adelman | 2.8096 | -0.0101 | 2.7995 |
| 12 | 2026-07-16 | Win | 11-3 | Cheryl Prochilo | Cynthia Speiran / Janet Krasinski | 2.7995 | +0.0028 | 2.8023 |
| 13 | 2026-07-23 | Loss | 9-11 | Barbara Giometti | Amy Fortier / Pamela Uriarte | 2.8023 | -0.0179 | 2.7844 |
| 14 | 2026-07-23 | Win | 11-5 | Janet Krasinski | Barbara Giometti / Amy Fortier | 2.7844 | +0.0016 | 2.7860 |
| 15 | 2026-07-23 | Loss | 6-11 | Amy Fortier | Pamela Uriarte / Janet Krasinski | 2.7860 | -0.0137 | 2.7723 |
| 16 | 2026-07-23 | Win | 11-10 | Pamela Uriarte | Barbara Giometti / Janet Krasinski | 2.7723 | +0.0096 | 2.7819 |
| 17 | 2026-08-06 | Loss | 8-11 | Coni Lentz | Marcia Adelman / Janet Krasinski | 2.7819 | -0.0144 | 2.7675 |
| 18 | 2026-08-06 | Loss | 8-11 | Marcia Adelman | Coni Lentz / Janet Krasinski | 2.7675 | -0.0137 | 2.7538 |
| 19 | 2026-08-06 | Loss | 6-11 | Janet Krasinski | Coni Lentz / Marcia Adelman | 2.7538 | -0.0118 | 2.7420 |
| 20 | 2026-08-06 | Win | 11-4 | Coni Lentz | Marcia Adelman / Janet Krasinski | 2.7420 | +0.0060 | 2.7480 |
| 21 | 2026-08-13 | Win | 11-3 | Lori Stiegler | Catherine Rozmiarek / Missi Horton | 2.7480 | +0.0016 | 2.7496 |
| 22 | 2026-08-13 | Win | 11-5 | Cindy Halcomb | Lori Stiegler / Catherine Rozmiarek | 2.7496 | +0.0016 | 2.7512 |
| 23 | 2026-08-13 | Loss | 3-11 | Catherine Rozmiarek | Missi Horton / Cindy Halcomb | 2.7512 | -0.0046 | 2.7466 |
| 24 | 2026-08-13 | Win | 11-10 | Missi Horton | Lori Stiegler / Cindy Halcomb | 2.7466 | +0.0082 | 2.7548 |
| 25 | 2026-08-20 | Loss | 10-11 | Wendy Bachman | Jackie Huckins / Missi Horton | 2.7548 | -0.0145 | 2.7403 |
| 26 | 2026-08-20 | Loss | 5-11 | Missi Horton | Jackie Huckins / Lauren Esterlein | 2.7403 | -0.0108 | 2.7295 |
| 27 | 2026-08-20 | Win | 11-6 | Jackie Huckins | Wendy Bachman / Lauren Esterlein | 2.7295 | +0.0061 | 2.7356 |
| 28 | 2026-08-20 | Loss | 5-11 | Lauren Esterlein | Wendy Bachman / Missi Horton | 2.7356 | -0.0123 | 2.7233 |
| 29 | 2026-08-27 | Loss | 9-11 | Barbara Giometti | Ann Thiel / Jackie Huckins | 2.7233 | -0.0021 | 2.7212 |
| 30 | 2026-08-27 | Loss | 8-11 | Jackie Huckins | Ann Thiel / Barbara Giometti | 2.7212 | -0.0160 | 2.7052 |
| 31 | 2026-08-27 | Win | 11-2 | Ann Thiel | Jackie Huckins / Barbara Giometti | 2.7052 | +0.0013 | 2.7065 |
| 32 | 2026-08-27 | Loss | 6-11 | Barbara Giometti | Ann Thiel / Jackie Huckins | 2.7065 | -0.0022 | 2.7043 |
| 33 | 2026-09-03 | Loss | 5-11 | Missi Horton | Jackie Huckins / Coni Lentz | 2.7043 | -0.0105 | 2.6938 |
| 34 | 2026-09-03 | Loss | 6-11 | Marcia Adelman | Coni Lentz / Missi Horton | 2.6938 | -0.0121 | 2.6817 |
| 35 | 2026-09-03 | Loss | 10-11 | Coni Lentz | Jackie Huckins / Marcia Adelman | 2.6817 | -0.0116 | 2.6701 |
| 36 | 2026-09-03 | Loss | 10-11 | Jackie Huckins | Missi Horton / Marcia Adelman | 2.6701 | -0.0150 | 2.6551 |
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 | 2.9748 | 2.8665 | -0.1083 | -0.0130 |
| 2 | 2.7494 | 2.9821 | -0.2327 | +0.0158 |
| 3 | 2.8600 | 2.7737 | +0.0863 | +0.0076 |
| 4 | 2.8733 | 2.8662 | -0.0071 | -0.0102 |
| 5 | 2.8575 | 2.7506 | -0.1069 | -0.0130 |
| 6 | 2.7324 | 2.8437 | +0.1113 | -0.0069 |
| 7 | 2.8415 | 2.6946 | -0.1469 | -0.0140 |
| 8 | 2.7729 | 2.7415 | -0.0313 | -0.0109 |
| 9 | 2.5453 | 2.5487 | +0.0034 | -0.0099 |
| 10 | 2.5902 | 2.4025 | +0.1878 | +0.0051 |
| 11 | 2.5079 | 2.5047 | -0.0032 | -0.0101 |
| 12 | 2.7285 | 2.4124 | +0.3162 | +0.0028 |
| 13 | 2.3772 | 2.0028 | -0.3744 | -0.0179 |
| 14 | 2.4971 | 2.0732 | +0.4239 | +0.0016 |
| 15 | 2.2572 | 2.1204 | -0.1368 | -0.0137 |
| 16 | 2.2490 | 2.2338 | +0.0152 | +0.0096 |
| 17 | 2.5641 | 2.3979 | -0.1662 | -0.0144 |
| 18 | 2.5487 | 2.4128 | -0.1359 | -0.0137 |
| 19 | 2.5116 | 2.4499 | -0.0617 | -0.0118 |
| 20 | 2.5599 | 2.4131 | +0.1468 | +0.0060 |
| 21 | 2.5326 | 2.1093 | +0.4233 | +0.0016 |
| 22 | 2.5423 | 2.1187 | +0.4236 | +0.0016 |
| 23 | 2.2094 | 2.4194 | +0.2100 | -0.0046 |
| 24 | 2.5101 | 2.4484 | +0.0617 | +0.0082 |
| 25 | 2.6343 | 2.4649 | -0.1694 | -0.0145 |
| 26 | 2.5241 | 2.4980 | -0.0261 | -0.0108 |
| 27 | 2.6404 | 2.4986 | +0.1418 | +0.0061 |
| 28 | 2.5402 | 2.4606 | -0.0796 | -0.0123 |
| 29 | 2.3405 | 2.7142 | +0.3737 | -0.0021 |
| 30 | 2.6479 | 2.4068 | -0.2411 | -0.0160 |
| 31 | 2.7832 | 2.3134 | +0.4698 | +0.0013 |
| 32 | 2.3443 | 2.7094 | +0.3651 | -0.0022 |
| 33 | 2.5216 | 2.5057 | -0.0159 | -0.0105 |
| 34 | 2.5210 | 2.4455 | -0.0755 | -0.0121 |
| 35 | 2.5456 | 2.4880 | -0.0576 | -0.0116 |
| 36 | 2.6375 | 2.4454 | -0.1921 | -0.0150 |
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 -0.1083 -> computed delta -0.0130; 2.8590 -0.0130 = 2.8460