Individual Calculations December 2021
 Valentin, Benoit  Total change: 6.60  Rating chartPersonal card
 Tournoi interne de l'EFE Metz 2021-2022 r1-2 METZ FRA 2021-10-29
RcRownchangeKK*chgGame
 1485 1860 2.00 2 0.19 20 3.80 
  Haidu, Ionel 1460  * ROU1.0010.08201.60 
  Pierrot, Philippe 1509 FRA1.0010.11202.20 
 * 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)
 
 Team 2022 - EST Novembre FRANCE FRA 2021-11-01
RcRownchangeKK*chgGame
 1549 1855 1.00 1 0.14 20 2.80 
  Pucher, Daniel 1549 FRA1.0010.14202.80 

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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