Individual Calculations July 2022
 Mabire, David  Total change: -75.20  Rating chartPersonal card
 TDS Caen-Alekhine 2022 CAEN FRA 2022-06-18
RcRownchangeKK*chgGame
 1459 1441 0.50 5 -1.88 40 -75.20 
  Sechery, Dominique 1590 FRA0.001-0.3040-12.00 
  Monpellier, Alain 1416 FRA0.501-0.0340-1.20 
  Legros, Valentin 1602 FRA0.001-0.2940-11.60 
  Lemaitre, Antoine 1415 FRA0.001-0.5440-21.60 
  Ablin De Claverie, Timeo 1271 FRA0.001-0.7240-28.80 

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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