Palmer Jack Perkin

Profile image of Palmer Jack Perkin
Full name: Palmer Jack Perkin
Current rank: =105th since May 18, 2026
Highest Rank: 72nd first reached May 5, 2014 (1 week in total)
Highest Year-End Rank: 136th (2015)
Titles/finals: 0/0
Elo Rating: 1423

Elo Ratings per Match since January 2013

Choose a table: Match scores, player Elo ratings, player rankings.

A player's elo rating is considered provisional (P) until they have either completed six matches or played matches at at least three different tournaments.

The probability of winning is equal to the predicted share of points scored. A player rated 200 above another corresponds to a 76% chance of winning.

The K value is a development coefficient, and it reduces large swings in the ratings of established players. The K value reduces over time, similar to 538's elo ratings for tennis players: 250/((player's match count+15)**(0.4)))-10

Click on column headers to sort the table.

Date Tournament Round Opponent Result   Elo Rating
Player

Opponent

Difference
  Share of Points
Predicted

Actual

Difference
  Final Result
Predicted

Actual

Difference
K-Factor Next Elo Change
2026‑05‑02 Leicester 2026
third place match
Rob Woolley
Lost
1442
1608
-166
27.8 %
0.0 %
-27.8 %
Lose
Lost
-
65
1423
-19
2026‑05‑02 Leicester 2026
semi-final
Jon Peat
Lost
1452
1758
-306
14.7 %
0.0 %
-14.7 %
Lose
Lost
-
66
1442
-10
2026‑05‑02 Leicester 2026
round of 8
Twinkle
Won
1423
1381
+42
56.0 %
100.0 %
+44.0 %
Win
Won
-
68
1452
+29
2025‑05‑03 Leicester 2025
round of 8
Janion Nevill
Lost
1459 P
1450
+9
51.3 %
16.7 %
-34.6 %
Win
Lost
Loss
70
1423
-36
2019‑10‑05 Cambridge 2019
round of 8
Jon Peat
Lost
1478 P
1665
-187
25.4 %
16.7 %
-8.8 %
Lose
Lost
-
72
1459 P
-19
2015‑09‑26 Cambridge 2015
round of 8
Brook Roberts
Lost
1500 P
1652
-152
29.4 %
0.0 %
-29.4 %
Lose
Lost
-
74
1478 P
-22

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