Rapid: Individual Calculations September 2023
 Brouwer, Wiebe  Total change: 3.80  Rating chartPersonal card
 Tournoi des Aventuriers Courtois 5 aout 2023 LYON FRA 2023-08-05
RcRownchangeKK*chgGame
 1515 1687 5.00 7 0.19 20 3.80 
  Chalmin, Benoit 1287  * FRA1.0010.08201.60 
  Otari, Armin 1331 FRA1.0010.11202.20 
  Abiven, Patrick 1446 FRA1.0010.20204.00 
  Timotic, Nicolas 1878 FRA0.001-0.2520-5.00 
  Trincherini, Romain 1360 FRA1.0010.13202.60 
  Rollot, Florence 1864 FRA0.001-0.2720-5.40 
  Belhadj, Mohamed 1436 FRA1.0010.19203.80 
 * Rating difference of more than 400. Please read more at FIDE Handbook

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 

 

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