Individual Calculations November 2021
 Marku, Demeter  Total change: 19.80  Rating chartPersonal card
 Team 2022 - 60mn Octobre FRANCE FRA 2021-10-01
RcRownchangeKK*chgGame
 1400 1454 2.00 2 0.88 20 17.60 
  Hamm, Bruno 1201 FRA1.0010.19203.80 
  Renguaine, Pascal 1598 FRA1.0010.692013.80 

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 2022 - Nationale 4 r1 FRANCE FRA 2021-10-17
RcRownchangeKK*chgGame
 1586 1454 0.50 1 0.18 20 3.60 
  Khalfaoui, Abdelhamid 1586 FRA0.5010.18203.60 

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)
 
 1er Tournoi Open de Toussaint 2021 de Hyeres (-2200) HYERES FRA 2021-10-23
RcRownchangeKK*chgGame
 1464 1454 3.00 6 -0.07 20 -1.40 
  Charlot-Valdieu, Philippe 1175 FRA1.0010.16203.20 
  Milovs, Daniels 1789 LAT0.001-0.1220-2.40 
  Couturier, Pierre 1295 FRA1.0010.29205.80 
  Masson, Valentin 1854  * FRA0.001-0.0820-1.60 
  Lechevallier, Alexandre 1329 FRA1.0010.33206.60 
  Moret-Bailly, Loup-Matisse 1341 FRA0.001-0.6520-13.00 
 * 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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