Individual Calculations June 2022
 Maruejols, Claude  Total change: 20.80  Rating chartPersonal card
 18e Open international de Malakoff 2022 MALAKOFF FRA 2022-04-30
RcRownchangeKK*chgGame
 1875 1827 4.50 8 1.02 20 20.40 
  Mehaibia, Azeddine 2055 ALG1.0010.792015.80 
  Daurelle, Herve f2161 FRA0.5010.38207.60 
  Antipas, Arnaud 1629 FRA0.501-0.2620-5.20 
  Capit, Francois 2059 FRA0.001-0.2120-4.20 
  Saint-Denis, Xavier 2061 FRA0.5010.29205.80 
  Sotelo, Renzo 2019 FRA0.001-0.2520-5.00 
  Clisci, Serge 1427  * FRA1.0010.08201.60 
  Wuhrmann, Daniel 1587 FRA1.0010.20204.00 
 * 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)
 
 Team 2022 - Nationale 3 r9 FRANCE FRA 2022-05-05
RcRownchangeKK*chgGame
 1829 1814 0.50 1 0.02 20 0.40 
  De Andres Oterino, Carlos 1829 ESP0.5010.02200.40 

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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