Individual Calculations May 2022
 Rivet, Bertrand  Total change: -14.20  Rating chartPersonal card
 Team 2022 - Nationale 4 r6 FRANCE FRA 2022-04-03
RcRownchangeKK*chgGame
 1227 1604 1.00 1 0.09 20 1.80 
  Bossard, Abel 1227 FRA1.0010.09201.80 

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)
 
 Open International de la Mayenne 2022 LAVAL FRA 2022-04-16
RcRownchangeKK*chgGame
 1483 1604 3.00 6 -0.80 20 -16.00 
  Duprey, Geoffrey 1204  * FRA1.0010.08201.60 
  Tafforeau, Romain 1965 FRA0.001-0.1020-2.00 
  Lenain Bader, Arsene 1241 FRA1.0010.10202.00 
  Primel, Dominique 1836 FRA0.001-0.2120-4.20 
  Sudja, Corentin 1323 FRA0.001-0.8420-16.80 
  Ghestin, Franck 1331 FRA1.0010.17203.40 
 * 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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