Individual Calculations February 2022
 Pai Liu, Paul  Total change: 22.00  Rating chartPersonal card
 Team 2022 - IDF Janvier FRANCE FRA 2022-01-01
RcRownchangeKK*chgGame
 1283 1683 1.00 1 0.08 40 3.20 
  Belnoue, Alexandre 1283  * FRA1.0010.08403.20 
 * 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)
 
 XIVeme Tournoi d'Echecs des 5 Samedi R3 LE PERREUX SUR MARNE FRA 2022-01-08
RcRownchangeKK*chgGame
 1663 1683 1.00 1 0.47 40 18.80 
  Delacourt, Frederic 1663 FRA1.0010.474018.80 

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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