Rapid: Individual Calculations February 2022
 Crepaux, Jean-Marie  Total change: -28.80  Rating chartPersonal card
 Rapide de la Marne 2022 CHALONS EN CHAMPAGNE FRA 2022-01-23
RcRownchangeKK*chgGame
 1336 1623 5.00 8 -1.44 20 -28.80 
  Parfait, Eloise 1164 FRA1.0010.05201.00 
  Laignel, Bruno 1214 FRA1.0010.08201.60 
  Decosse, Jean-Fabien c2143 FRA0.001-0.0320-0.60 
  Chavet, Antoine 1270 FRA0.001-0.8920-17.80 
  Anseeuw, Emma 1172 FRA0.001-0.9420-18.80 
  Petit, Ludivine 1223  * FRA1.0010.08201.60 
  Lioux, Thomas 1168 FRA1.0010.06201.20 
  Petit, Matteo 1332 FRA1.0010.15203.00 
 * 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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