VIPR Rating Audit Trail

Lori Linklater

Member ID: TVCPC-P0335   Generated: 2026-10-29 07:46 PM

3.5590 -> 3.6382
Net +0.0792   Record 10-2   Win Rate 83%   Games 12
Initial VIPR
3.5590
Registry seed
Current VIPR
3.6382
After latest rated game
Net Movement
+0.0792
Current minus initial
Record
10-2
83% win rate · 12 rated games

Storyline

Lori Linklater entered VIPR with an initial registry rating of 3.5590. Across 12 rated doubles games, the player went 10-2 and moved +0.0792, finishing at 3.6382.

Why It Moved

AI-generated explanation: The 10-2 record produced +0.0994 from wins and -0.0202 from losses, for a net move of +0.0792. The biggest single-game impact was -0.0120 against Sandy Zutter as partner and Diane McCarthy / Suzie Dunn 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 3.5547 vs opponent team 3.4842.

Partner Chemistry

Partnership patterns are starting to emerge.

Lori's most common partner signals so far: Jolynne Colvin (2-0, 100%), Carolyn Roan (1-0, 100%), Cheri Kazee (1-0, 100%), Diane McCarthy (1-0, 100%). No partnership has reached both the 8+ match and 75%+ win-rate marker yet, so treat this as directional.

Streaks & Rivalries
Rivalry

Lori has faced Judith DeJaco 3 times - record: 3-0. Clear ownership of the matchup.

Session Summary

DateW-LStartEndNet
2026-10-15 3-1 3.5590 3.5769 +0.0179
2026-10-22 4-0 3.5769 3.6170 +0.0401
2026-10-29 3-1 3.6170 3.6382 +0.0212

Game-By-Game Rating Trail

#DateResultScorePartnerOpponentsBeforeChangeAfter
1 2026-10-15
Thursday Ladies Ladder League - Fall 2026
Win 11-7 Cheri Kazee Diane McCarthy / Sandy Zutter 3.5590 +0.0099 3.5689
2 2026-10-15
Thursday Ladies Ladder League - Fall 2026
Loss 8-11 Sandy Zutter Diane McCarthy / Suzie Dunn 3.5689 -0.0120 3.5569
3 2026-10-15
Thursday Ladies Ladder League - Fall 2026
Win 11-9 Diane McCarthy Cheri Kazee / Suzie Dunn 3.5569 +0.0082 3.5651
4 2026-10-15
Thursday Ladies Ladder League - Fall 2026
Win 11-8 Suzie Dunn Cheri Kazee / Sandy Zutter 3.5651 +0.0118 3.5769
5 2026-10-22
Thursday Ladies Ladder League - Fall 2026
Win 11-5 Michele Blanchard Judith DeJaco / Jolynne Colvin 3.5769 +0.0098 3.5867
6 2026-10-22
Thursday Ladies Ladder League - Fall 2026
Win 11-9 Jolynne Colvin Michele Blanchard / Judith DeJaco 3.5867 +0.0097 3.5964
7 2026-10-22
Thursday Ladies Ladder League - Fall 2026
Win 11-0 Judith DeJaco Michele Blanchard / Jolynne Colvin 3.5964 +0.0114 3.6078
8 2026-10-22
Thursday Ladies Ladder League - Fall 2026
Win 11-4 Jolynne Colvin Michele Blanchard / Judith DeJaco 3.6078 +0.0092 3.6170
9 2026-10-29
Thursday Ladies Ladder League - Fall 2026
Win 11-3 Kathy Gelb Jackie Elliott / Carolyn Roan 3.6170 +0.0058 3.6228
10 2026-10-29
Thursday Ladies Ladder League - Fall 2026
Win 11-9 Carolyn Roan Jackie Elliott / Natalie Abrams 3.6228 +0.0117 3.6345
11 2026-10-29
Thursday Ladies Ladder League - Fall 2026
Win 11-4 Jackie Elliott Kathy Gelb / Natalie Abrams 3.6345 +0.0119 3.6464
12 2026-10-29
Thursday Ladies Ladder League - Fall 2026
Loss 7-11 Natalie Abrams Kathy Gelb / Carolyn Roan 3.6464 -0.0082 3.6382

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 3.5683 3.5645 +0.0038 +0.0099
2 3.5547 3.4842 -0.0705 -0.0120
3 3.5640 3.5020 +0.0621 +0.0082
4 3.4950 3.5584 -0.0634 +0.0118
5 3.5894 3.5818 +0.0077 +0.0098
6 3.5912 3.5800 +0.0112 +0.0097
7 3.5636 3.6137 -0.0501 +0.0114
8 3.6024 3.5749 +0.0276 +0.0092
9 3.7175 3.5630 +0.1545 +0.0058
10 3.5517 3.6096 -0.0579 +0.0117
11 3.6310 3.6964 -0.0654 +0.0119
12 3.5910 3.6548 +0.0638 -0.0082

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 +0.0038 -> computed delta +0.0099; 3.5590 +0.0099 = 3.5689