Stephen Whitehead

Profile image of Stephen Whitehead
Full name: Stephen Whitehead
Current rank: 167 since Oct. 22, 2018
Highest Rank: 108 first reached May 14, 2018 (2 weeks in total)
2018 race rank: 167
2017: 124
Titles/finals: 0/0

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 table headers to sort.

Date Tournament Round Opponent   Elo Rating
Player

Opponent

Difference
  Share of Points
Predicted

Actual

Difference
  Final Result
Predicted

Actual

Difference
K-Factor Next Elo Change
20180526 Bungay 2018 round of 8
Brook Roberts
1452 P
1711
-259
18.4 %
0.0 %
-18.4 %
Lose
Lost
-
70
1439
-13
20171021 Durham 2017 round of 8
Luke Burrage
1459 P
1850
-391
9.5 %
0.0 %
-9.5 %
Lose
Lost
-
72
1452 P
-7
20170528 Bungay 2017 round of 8
Callum Lawrie
1500 P
1465
+35
55.0 %
0.0 %
-55.0 %
Win
Lost
Loss
74
1459 P
-41

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