Sophia Oltmanns

Profile image of Sophia Oltmanns
Full name: Sophia Oltmanns
Current rank: unranked since January 4, 2021
Highest Rank: 36th first reached August 5, 2013 (5 weeks in total)
Highest Year-End Rank: 52nd (2013)
Titles/finals: 0/0
Elo Rating: 1441 (provisional Elo)

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   Elo Rating
Player

Opponent

Difference
  Share of Points
Predicted

Actual

Difference
  Final Result
Predicted

Actual

Difference
K-Factor Next Elo Change
2020‑01‑03 Dutch Juggling Championships 2020
round of 16
Friederike Kraaz
Lost
1469 P
1547
-78
39.0 %
28.6 %
-10.4 %
Lose
Lost
-
70
1441 P
-28
2019‑01‑04 Dutch Juggling Championships 2019
round of 8
Bas Van de Kerkhof
Lost
1490 P
1647
-157
28.8 %
0.0 %
-28.8 %
Lose
Lost
-
72
1469 P
-21
2018‑05‑12 NJF 2018
round of 16
Luke Burrage
Lost
1500 P
1834
-334
12.8 %
16.7 %
+3.9 %
Lose
Lost
-
74
1490 P
-10

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