Initial VIPR
2.6770
Registry seed
Current VIPR
2.6726
After latest rated game
Net Movement
-0.0044
Current minus initial
Record
4-4
50% win rate · 8 rated games
Storyline
Jayne Lynch entered VIPR with an initial registry rating of 2.6770. Across 8 rated doubles games, the player went 4-4 and moved -0.0044, finishing at 2.6726.
Why It Moved
AI-generated explanation: The 4-4 record produced +0.0331 from wins and -0.0375 from losses, for a net move of -0.0044. The biggest single-game impact was -0.0184 against Susan Muller as partner and Kim Held / Pamela Uriarte as opponents. In game #8 on 2026-10-22, VIPR expected the player's team to have the edge, so the loss carried a larger drop: player team 2.7297 vs opponent team 2.2995.
Partner Chemistry
Partnership patterns are starting to emerge.
Jayne's most common partner signals so far: Fern S Reisinger (2-0, 100%), Kim Held (1-1, 50%), Susan Mulvihill (1-0, 100%), Cynthia Speiran (0-1, 0%). No partnership has reached both the 8+ match and 75%+ win-rate marker yet, so treat this as directional.
Streaks & Rivalries
Rivalry
Jayne has faced Fern S Reisinger 4 times - record: 1-3. A tough matchup so far.
Session Summary
| Date | W-L | Start | End | Net |
|---|---|---|---|---|
| 2026-10-15 | 3-1 | 2.6770 | 2.6985 | +0.0215 |
| 2026-10-22 | 1-3 | 2.6985 | 2.6726 | -0.0259 |
Game-By-Game Rating Trail
| # | Date | Result | Score | Partner | Opponents | Before | Change | After |
|---|---|---|---|---|---|---|---|---|
| 1 | 2026-10-15 Thursday Ladies Ladder League - Fall 2026 |
Win | 11-5 | Fern S Reisinger | Susan Mulvihill / Kim Held | 2.6770 | +0.0132 | 2.6902 |
| 2 | 2026-10-15 Thursday Ladies Ladder League - Fall 2026 |
Win | 11-10 | Kim Held | Susan Mulvihill / Cynthia Speiran | 2.6902 | +0.0146 | 2.7048 |
| 3 | 2026-10-15 Thursday Ladies Ladder League - Fall 2026 |
Win | 11-7 | Susan Mulvihill | Fern S Reisinger / Cynthia Speiran | 2.7048 | +0.0026 | 2.7074 |
| 4 | 2026-10-15 Thursday Ladies Ladder League - Fall 2026 |
Loss | 8-11 | Cynthia Speiran | Fern S Reisinger / Kim Held | 2.7074 | -0.0089 | 2.6985 |
| 5 | 2026-10-22 Thursday Ladies Ladder League - Fall 2026 |
Loss | 8-11 | Kim Held | Susan Muller / Fern S Reisinger | 2.6985 | -0.0069 | 2.6916 |
| 6 | 2026-10-22 Thursday Ladies Ladder League - Fall 2026 |
Loss | 7-11 | Pamela Uriarte | Fern S Reisinger / Kim Held | 2.6916 | -0.0033 | 2.6883 |
| 7 | 2026-10-22 Thursday Ladies Ladder League - Fall 2026 |
Win | 11-8 | Fern S Reisinger | Susan Muller / Pamela Uriarte | 2.6883 | +0.0027 | 2.6910 |
| 8 | 2026-10-22 Thursday Ladies Ladder League - Fall 2026 |
Loss | 1-11 | Susan Muller | Kim Held / Pamela Uriarte | 2.6910 | -0.0184 | 2.6726 |
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 | 2.6820 | 2.7990 | -0.1169 | +0.0132 |
| 2 | 2.5901 | 2.7627 | -0.1726 | +0.0146 |
| 3 | 2.8917 | 2.5619 | +0.3298 | +0.0026 |
| 4 | 2.5727 | 2.6117 | +0.0390 | -0.0089 |
| 5 | 2.6216 | 2.7315 | +0.1099 | -0.0069 |
| 6 | 2.3357 | 2.6179 | +0.2822 | -0.0033 |
| 7 | 2.6935 | 2.3727 | +0.3208 | +0.0027 |
| 8 | 2.7297 | 2.2995 | -0.4302 | -0.0184 |
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 -0.1169 -> computed delta +0.0132; 2.6770 +0.0132 = 2.6902