Individual Calculations November 2022
 Mazel, Jacky  Total change: -40.00  Rating chartPersonal card
 3eme Trophee Joao Barbosa Challenge du Fairplay CLERMONT FERRAND FRA 2022-10-07
RcRownchangeKK*chgGame
 1489 1814 2.50 5 -1.60 20 -32.00 
  Piot, Arnaud 1416 FRA0.001-0.9220-18.40 
  Rauche, Michel 1298 FRA0.501-0.4620-9.20 
  Borceux, Theophile 1414  * FRA1.0010.08201.60 
  Longeras, Philippe 1426 FRA0.501-0.4120-8.20 
  Sauvadet, Herve 1893 FRA0.5010.11202.20 
 * 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 2023 - Nationale 3 r1 FRANCE FRA 2022-10-16
RcRownchangeKK*chgGame
 1888 1814 0.00 1 -0.40 20 -8.00 
  Martin, Luc 1888 FRA0.001-0.4020-8.00 

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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