VIPR Rating Audit Trail

Jeffrey Swords

Member ID: TVCPC-P0644   Generated: 2026-10-29 07:46 PM

2.6170 -> 2.5853
Net -0.0317   Record 0-4   Win Rate 0%   Games 4
Initial VIPR
2.6170
Registry seed
Current VIPR
2.5853
After latest rated game
Net Movement
-0.0317
Current minus initial
Record
0-4
0% win rate · 4 rated games

Storyline

Jeffrey Swords entered VIPR with an initial registry rating of 2.6170. Across 4 rated doubles games, the player went 0-4 and moved -0.0317, finishing at 2.5853.

Why It Moved

AI-generated explanation: The 0-4 record produced +0.0000 from wins and -0.0317 from losses, for a net move of -0.0317. The biggest single-game impact was -0.0106 against Kevin Frasz as partner and John Jederlinic / Michael Laffey as opponents. In game #4 on 2026-10-29, the two teams were nearly even by pre-game team VIPR: player team 2.7222 vs opponent team 2.7020.

Partner Chemistry

Partnership patterns are starting to emerge.

Jeffrey's most common partner signals so far: John Jederlinic (0-1, 0%), Kevin Frasz (0-1, 0%), Michael Laffey (0-1, 0%), TOM WILSON (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

Jeffrey is currently on a 4-game losing streak in rated VIPR games.

Session Summary

DateW-LStartEndNet
2026-10-29 0-4 2.6170 2.5853 -0.0317

Game-By-Game Rating Trail

#DateResultScorePartnerOpponentsBeforeChangeAfter
1 2026-10-29
Thursday Men's Ladder League - Fall 2026
Loss 1-11 TOM WILSON Kevin Frasz / Michael Laffey 2.6170 -0.0070 2.6100
2 2026-10-29
Thursday Men's Ladder League - Fall 2026
Loss 5-11 John Jederlinic Kevin Frasz / TOM WILSON 2.6100 -0.0074 2.6026
3 2026-10-29
Thursday Men's Ladder League - Fall 2026
Loss 3-11 Michael Laffey John Jederlinic / TOM WILSON 2.6026 -0.0067 2.5959
4 2026-10-29
Thursday Men's Ladder League - Fall 2026
Loss 3-11 Kevin Frasz John Jederlinic / Michael Laffey 2.5959 -0.0106 2.5853

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 2.6366 2.7456 +0.1090 -0.0070
2 2.6842 2.7756 +0.0914 -0.0074
3 2.6145 2.7329 +0.1184 -0.0067
4 2.7222 2.7020 -0.0202 -0.0106

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 +0.1090 -> computed delta -0.0070; 2.6170 -0.0070 = 2.6100