Initial VIPR
2.0920
Registry seed
Current VIPR
2.0864
After latest rated game
Net Movement
-0.0056
Current minus initial
Record
4-16
20% win rate · 20 rated games
Storyline
Louis Colella entered VIPR with an initial registry rating of 2.0920. Across 20 rated doubles games, the player went 4-16 and moved -0.0056, finishing at 2.0864.
Why It Moved
AI-generated explanation: The 4-16 record produced +0.0554 from wins and -0.0610 from losses, for a net move of -0.0056. The biggest single-game impact was +0.0184 against Rick Ross as partner and Maurice Finnegan / Randy DeVries as opponents. In game #12 on 2026-07-23, the player's team was the lower-rated team, so the win carried a larger gain: player team 2.2072 vs opponent team 2.6359.
Partner Chemistry
Partnership patterns are starting to emerge.
Louis's most common partner signals so far: Rick Ross (1-3, 25%), James Russ (1-2, 33%), Mark Gamrat (0-3, 0%), Maurice Finnegan (0-3, 0%). No partnership has reached both the 8+ match and 75%+ win-rate marker yet, so treat this as directional.
Streaks & Rivalries
Rivalry
Louis has faced Rick Ross 8 times - record: 2-6. A tough matchup so far.
Session Summary
| Date | W-L | Start | End | Net |
|---|---|---|---|---|
| 2026-07-02 | 1-3 | 2.0920 | 2.0920 | +0.0000 |
| 2026-07-16 | 0-4 | 2.0920 | 2.0700 | -0.0220 |
| 2026-07-23 | 2-2 | 2.0700 | 2.0979 | +0.0279 |
| 2026-08-06 | 0-4 | 2.0979 | 2.0895 | -0.0084 |
| 2026-08-13 | 1-3 | 2.0895 | 2.0864 | -0.0031 |
Game-By-Game Rating Trail
| # | Date | Result | Score | Partner | Opponents | Before | Change | After |
|---|---|---|---|---|---|---|---|---|
| 1 | 2026-07-02 | Loss | 2-11 | Mark Gamrat | Mike Cluck / James Russ | 2.0920 | -0.0002 | 2.0918 |
| 2 | 2026-07-02 | Loss | 1-11 | James Russ | Mark Gamrat / Ramon Jimenez | 2.0918 | -0.0106 | 2.0812 |
| 3 | 2026-07-02 | Win | 11-7 | Ramon Jimenez | Mike Cluck / Mark Gamrat | 2.0812 | +0.0119 | 2.0931 |
| 4 | 2026-07-02 | Loss | 5-11 | Mike Cluck | James Russ / Ramon Jimenez | 2.0931 | -0.0011 | 2.0920 |
| 5 | 2026-07-16 | Loss | 8-11 | Rick Ross | Maurice Finnegan / Mark Gamrat | 2.0920 | -0.0090 | 2.0830 |
| 6 | 2026-07-16 | Loss | 4-11 | James Russ | Maurice Finnegan / Rick Ross | 2.0830 | -0.0042 | 2.0788 |
| 7 | 2026-07-16 | Loss | 6-11 | Mark Gamrat | James Russ / Rick Ross | 2.0788 | -0.0009 | 2.0779 |
| 8 | 2026-07-16 | Loss | 5-11 | Maurice Finnegan | James Russ / Mark Gamrat | 2.0779 | -0.0079 | 2.0700 |
| 9 | 2026-07-23 | Win | 11-10 | Ken Gallagher | Rick Ross / Randy DeVries | 2.0700 | +0.0180 | 2.0880 |
| 10 | 2026-07-23 | Loss | 9-11 | Maurice Finnegan | Rick Ross / Ken Gallagher | 2.0880 | -0.0049 | 2.0831 |
| 11 | 2026-07-23 | Loss | 5-11 | Randy DeVries | Maurice Finnegan / Ken Gallagher | 2.0831 | -0.0036 | 2.0795 |
| 12 | 2026-07-23 | Win | 11-2 | Rick Ross | Maurice Finnegan / Randy DeVries | 2.0795 | +0.0184 | 2.0979 |
| 13 | 2026-08-06 | Loss | 6-11 | Maurice Finnegan | Roger Thurman / Rick Ross | 2.0979 | -0.0023 | 2.0956 |
| 14 | 2026-08-06 | Loss | 3-11 | Robert Gannon | Roger Thurman / Maurice Finnegan | 2.0956 | -0.0023 | 2.0933 |
| 15 | 2026-08-06 | Loss | 1-11 | Rick Ross | Robert Gannon / Maurice Finnegan | 2.0933 | -0.0011 | 2.0922 |
| 16 | 2026-08-06 | Loss | 2-11 | Roger Thurman | Robert Gannon / Rick Ross | 2.0922 | -0.0027 | 2.0895 |
| 17 | 2026-08-13 | Loss | 9-11 | Mark Gamrat | Rick Ross / Randy DeVries | 2.0895 | -0.0013 | 2.0882 |
| 18 | 2026-08-13 | Win | 11-6 | James Russ | Rick Ross / Mark Gamrat | 2.0882 | +0.0071 | 2.0953 |
| 19 | 2026-08-13 | Loss | 1-11 | Randy DeVries | James Russ / Mark Gamrat | 2.0953 | -0.0077 | 2.0876 |
| 20 | 2026-08-13 | Loss | 10-11 | Rick Ross | James Russ / Randy DeVries | 2.0876 | -0.0012 | 2.0864 |
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 | 2.0878 | 2.9363 | +0.8485 | -0.0002 |
| 2 | 2.3316 | 2.3118 | -0.0199 | -0.0106 |
| 3 | 2.3119 | 2.3799 | -0.0679 | +0.0119 |
| 4 | 2.3745 | 2.8675 | +0.4930 | -0.0011 |
| 5 | 2.2186 | 2.2535 | +0.0349 | -0.0090 |
| 6 | 2.3227 | 2.5517 | +0.2290 | -0.0042 |
| 7 | 2.0827 | 2.6198 | +0.5371 | -0.0009 |
| 8 | 2.2540 | 2.3272 | +0.0732 | -0.0079 |
| 9 | 2.1747 | 2.5565 | -0.3818 | +0.0180 |
| 10 | 2.2612 | 2.4560 | +0.1948 | -0.0049 |
| 11 | 2.2464 | 2.5074 | +0.2611 | -0.0036 |
| 12 | 2.2072 | 2.6359 | -0.4286 | +0.0184 |
| 13 | 2.2613 | 2.6160 | +0.3547 | -0.0023 |
| 14 | 2.3423 | 2.7004 | +0.3582 | -0.0023 |
| 15 | 2.2222 | 2.7245 | +0.5023 | -0.0011 |
| 16 | 2.3174 | 2.6403 | +0.3229 | -0.0027 |
| 17 | 2.0917 | 2.5496 | +0.4579 | -0.0013 |
| 18 | 2.3283 | 2.2252 | +0.1031 | +0.0071 |
| 19 | 2.2481 | 2.3306 | +0.0825 | -0.0077 |
| 20 | 2.2176 | 2.6889 | +0.4714 | -0.0012 |
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 +0.8485 -> computed delta -0.0002; 2.0920 -0.0002 = 2.0918