Derek Harland

Profile image of Derek Harland
Full name: Derek Harland
Current rank: 43 since Jan. 8, 2024
Highest Rank: 38 first reached Sept. 20, 2021 (1 week in total)
2023: 41
2021: 44
Titles/finals: 0/1
Elo Rating: 1535

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
20230728 Winter is Passing 2023 final
Craig McDermott
1559
1640
-81
38.5 %
22.2 %
-16.3 %
Lose
Lost
-
61
1535
-24
20230728 Winter is Passing 2023 semi-final
Sam Bastida
1529
1528 P
+1
50.1 %
83.3 %
+33.2 %
Win
Won
-
62
1559
+30
20230728 Winter is Passing 2023 round of 8
Finn Harland
1498
1500 P
-2
49.7 %
71.4 %
+21.7 %
Lose
Won
Win
63
1529
+31
20230204 New Zealand 2023 third place match
Enrico Lohmann
1536 P
1484
+52
57.4 %
28.6 %
-28.9 %
Win
Lost
Loss
65
1498
-38
20230204 New Zealand 2023 semi-final
Mark Williams
1559 P
1679
-120
33.4 %
16.7 %
-16.7 %
Lose
Lost
-
66
1536 P
-23
20230204 New Zealand 2023 round of 8
Rohan Kanagasundaram
1528 P
1500 P
+28
54.0 %
71.4 %
+17.4 %
Win
Won
-
68
1559 P
+31
20210731 Winter is Passing 2021 third place match
Kozo Komatsubara
1501 P
1429
+72
60.2 %
83.3 %
+23.1 %
Win
Won
-
70
1528 P
+27
20210731 Winter is Passing 2021 semi-final
Nathan Bonner
1537 P
1537 P
0
50.0 %
28.6 %
-21.4 %
50/50
Lost
-
72
1501 P
-36
20210731 Winter is Passing 2021 round of 8
Hugh Symons
1500 P
1500 P
0
50.0 %
55.6 %
+5.6 %
50/50
Won
-
74
1537 P
+37

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