Rapid: Individual Calculations March 2022
 Marni-Sandid, Tarik  Total change: -3.40  Rating chartPersonal card
 Rapide mensuel Colomiers - Fevrier 2022 COLOMIERS FRA 2022-02-05
RcRownchangeKK*chgGame
 1387 1581 1.00 3 -1.22 20 -24.40 
  Choc-Aventin, Silas 1282 FRA1.0010.15203.00 
  Anfosso, Laurent 1444 FRA0.001-0.6820-13.60 
  Sac, Olivier 1436 FRA0.001-0.6920-13.80 

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)
 
 Open de parties rapides de Sainte Foy d'Aigrefeuille 2022 SAINTE FOY D'AIGREFEUILLE FRA 2022-02-06
RcRownchangeKK*chgGame
 1657 1581 4.00 7 1.05 20 21.00 
  Gautier, Nathan 1981  * FRA0.001-0.0820-1.60 
  Deliot, Philippe 1278 FRA1.0010.14202.80 
  Garrigue, Mahel 1181  * FRA1.0010.08201.60 
  Gelfert, Yann 1841 FRA0.5010.32206.40 
  Devecchi, Jorge 2017 FRA0.001-0.0620-1.20 
  Walter, Thomas 1453 FRA1.0010.33206.60 
  Le Corre, Patrick 1845 FRA0.5010.32206.40 
 * 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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