VIPR Rating Audit Trail

Buzz Barron

Member ID: TVCPC-P0013   Generated: 2026-10-29 07:46 PM

5.2390 -> 5.2414
Net +0.0024   Record 3-1   Win Rate 75%   Games 4
Initial VIPR
5.2390
Registry seed
Current VIPR
5.2414
After latest rated game
Net Movement
+0.0024
Current minus initial
Record
3-1
75% win rate · 4 rated games

Storyline

Buzz Barron entered VIPR with an initial registry rating of 5.2390. Across 4 rated doubles games, the player went 3-1 and moved +0.0024, finishing at 5.2414.

Why It Moved

AI-generated explanation: The 3-1 record produced +0.0180 from wins and -0.0156 from losses, for a net move of +0.0024. The biggest single-game impact was -0.0156 against Jim Bruton as partner and Ted Custer / Gary Kray as opponents. In game #2 on 2026-10-15, VIPR expected the player's team to have the edge, so the loss carried a larger drop: player team 4.9141 vs opponent team 4.6941.

Partner Chemistry

Partnership patterns are starting to emerge.

Buzz's most common partner signals so far: Gary Kray (1-0, 100%), Richard Chris Armstrong (1-0, 100%), Ted Custer (1-0, 100%), Jim Bruton (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

Buzz is currently on a 2-game winning streak in rated VIPR games.

Session Summary

DateW-LStartEndNet
2026-10-15 3-1 5.2390 5.2414 +0.0024

Game-By-Game Rating Trail

#DateResultScorePartnerOpponentsBeforeChangeAfter
1 2026-10-15
Thursday Men's Ladder League - Fall 2026
Win 11-5 Ted Custer Gary Kray / Richard Chris Armstrong 5.2390 +0.0037 5.2427
2 2026-10-15
Thursday Men's Ladder League - Fall 2026
Loss 6-11 Jim Bruton Ted Custer / Gary Kray 5.2427 -0.0156 5.2271
3 2026-10-15
Thursday Men's Ladder League - Fall 2026
Win 11-7 Gary Kray Richard Chris Armstrong / Jim Bruton 5.2271 +0.0079 5.2350
4 2026-10-15
Thursday Men's Ladder League - Fall 2026
Win 11-5 Richard Chris Armstrong Ted Custer / Jim Bruton 5.2350 +0.0064 5.2414

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 DiffComputed Delta
1 4.9372 4.6822 +0.2551 +0.0037
2 4.9141 4.6941 -0.2199 -0.0156
3 4.8336 4.7595 +0.0741 +0.0079
4 4.8997 4.7690 +0.1307 +0.0064

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 +0.2551 -> computed delta +0.0037; 5.2390 +0.0037 = 5.2427