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67
Matches
22
45
Netherlands
RATING
1017
Robustness 🛈

Rating progression

Rating progression

DateScore+/-Rating
Pool West 2 Eerste klasse 2017/2018
September 2017 - May 2018 - Multiball
Netherlands
Same Afzali
1188
9/30/17 0 - 7 -16 1113
Netherlands
Fred Jansen
1163
9/27/17 1 - 7 -18 1131
Netherlands
Erik Algera
1170
9/12/17 11 - 60 -19 1150

Robustness

Robustness shows whether a player has enough matches to have stabilized at his rating level. Normally this will be about 100 matches. The fewer matches, the greater the uncertainty.

Robustness is divided into 3 levels:

  1. Level 1 (0-20 matches played) - the rating will change quickly because the system is in the process of finding out the level the player is at.
  2. Level 2 (21-100 matches played) - the rating will change, but not as quickly as at level 1. At this point, the rating cannot be considered stable yet.
  3. Level 3 (over 100 matches played) - the rating is now "stable", and without surprising wins or losses, the rating will not change significantly.