Initial VIPR
5.2670
Registry seed
Current VIPR
5.2454
After latest rated game
Net Movement
-0.0216
Current minus initial
Record
2-2
50% win rate · 4 rated games
Storyline
Perry Olson entered VIPR with an initial registry rating of 5.2670. Across 4 rated doubles games, the player went 2-2 and moved -0.0216, finishing at 5.2454.
Why It Moved
AI-generated explanation: The 2-2 record produced +0.0063 from wins and -0.0279 from losses, for a net move of -0.0216. The biggest single-game impact was -0.0178 against Gary Kray as partner and Michael Leardi / Tony Toledo as opponents. In game #3 on 2026-09-03, VIPR expected the player's team to have the edge, so the loss carried a larger drop: player team 4.8229 vs opponent team 4.4558.
Partner Chemistry
Partnership patterns are starting to emerge.
Perry's most common partner signals so far: Jim Bruton (1-0, 100%), Michael Leardi (1-0, 100%), Gary Kray (0-1, 0%), Tony Toledo (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
Perry is currently on a 1-game winning streak in rated VIPR games.
Session Summary
| Date | W-L | Start | End | Net |
|---|---|---|---|---|
| 2026-09-03 | 2-2 | 5.2670 | 5.2454 | -0.0216 |
Game-By-Game Rating Trail
| # | Date | Result | Score | Partner | Opponents | Before | Change | After |
|---|---|---|---|---|---|---|---|---|
| 1 | 2026-09-03 | Win | 11-10 | Jim Bruton | Gary Kray / Michael Leardi | 5.2670 | +0.0025 | 5.2695 |
| 2 | 2026-09-03 | Loss | 7-11 | Tony Toledo | Jim Bruton / Gary Kray | 5.2695 | -0.0101 | 5.2594 |
| 3 | 2026-09-03 | Loss | 7-11 | Gary Kray | Michael Leardi / Tony Toledo | 5.2594 | -0.0178 | 5.2416 |
| 4 | 2026-09-03 | Win | 11-4 | Michael Leardi | Jim Bruton / Tony Toledo | 5.2416 | +0.0038 | 5.2454 |
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 | 4.9285 | 4.5941 | +0.3344 | +0.0025 |
| 2 | 4.6731 | 4.6694 | -0.0038 | -0.0101 |
| 3 | 4.8229 | 4.4558 | -0.3671 | -0.0178 |
| 4 | 4.7830 | 4.5320 | +0.2509 | +0.0038 |
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 +0.3344 -> computed delta +0.0025; 5.2670 +0.0025 = 5.2695