Individual Calculations December 2021
 Gonzalez, Olivier  Total change: -37.00  Rating chartPersonal card
 2eme Tournoi Open de Toussaint 2021 de Hyeres (-2200) HYERES FRA 2021-10-30
RcRownchangeKK*chgGame
 1570 1777 2.50 5 -1.21 20 -24.20 
  Bel-Girardot, Charles 1525 FRA0.501-0.3120-6.20 
  Penkov, Nikola 1536 FRA1.0010.20204.00 
  Cregut, Marian 1796 FRA0.001-0.4720-9.40 
  Marino, Thierry 1616 FRA0.001-0.7120-14.20 
  Cardin-Lenoir, Quentin 1377  * FRA1.0010.08201.60 
 * 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 - Nationale 3 r2-3 FRANCE FRA 2021-11-13
RcRownchangeKK*chgGame
 1671 1772 0.00 1 -0.64 20 -12.80 
  Garet, Francois 1671 FRA0.001-0.6420-12.80 

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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