Individual Calculations January 2024
 Betsch, Eric  Total change: -2.60  Rating chartPersonal card
 Championnat du Finistere TC 2023-24 r2-3 LESNEVEN FRA 2023-11-18
RcRownchangeKK*chgGame
 1602 1519 1.00 2 0.12 20 2.40 
  Bleuzen, Erwan 1934 FRA0.001-0.0720-1.40 
  Ollagnon, Jean-Baptiste 1270 FRA1.0010.19203.80 

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)
 
 Team 2024 - Nationale 4 r4 FRANCE FRA 2023-12-17
RcRownchangeKK*chgGame
 1503 1504 1.00 1 0.50 20 10.00 
  Benard, Serge 1503 FRA1.0010.502010.00 

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)
 
 24eme Open de Noel de Gouesnou GOUESNOU FRA 2023-12-27
RcRownchangeKK*chgGame
 1334 1504 2.00 4 -0.75 20 -15.00 
  Le Guyader, Ewenn 1195 FRA0.001-0.8620-17.20 
  L`henoret, Gisele 1104  * FRA1.0010.08201.60 
  Appriou, Tanguy 1787 FRA0.001-0.1620-3.20 
  Antonenko, Varvara 1250 FRA1.0010.19203.80 
 * 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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