Stijn Westerbeek

Profile image of Stijn Westerbeek
Full name: Stijn Westerbeek
Current rank: =49th since March 2, 2026
Highest Rank: 49th first reached March 2, 2026 (5 weeks in total)
Highest Year-End Rank: 76th (2025)
Titles/finals: 0/0
Elo Rating: 1508

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
2026‑02‑06 Goirle 2026
third place match
Cas Robben
Won
1476
1472 P
+4
50.6 %
62.5 %
+11.9 %
Win
Won
-
66
1508
+32
2026‑02‑06 Goirle 2026
semi-final
Bas Van de Kerkhof
Lost
1479
2025
-546
4.1 %
0.0 %
-4.1 %
Lose
Lost
-
68
1476
-3
2026‑02‑06 Goirle 2026
round of 8
Merel Coppens
Won
1458 P
1316
+142
69.4 %
83.3 %
+14.0 %
Win
Won
-
70
1479
+21
2025‑10‑17 HJW 2025
round of 8
Wiebke Schnapper
Lost
1496 P
1481
+15
52.2 %
44.4 %
-7.7 %
Win
Lost
Loss
72
1458 P
-38
2024‑11‑01 HJW 2024
round of 8
Bas Van de Kerkhof
Lost
1500 P
2015
-515
4.9 %
0.0 %
-4.9 %
Lose
Lost
-
74
1496 P
-4

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