Rapid: Individual Calculations April 2023
 Evrin, Selvam  Total change: 43.00  Rating chartPersonal card
 2eme Rapide Prestige de Saint-Paul SAINT LEU FRA 2023-03-26
RcRownchangeKK*chgGame
 1821 1879 6.50 8 2.15 20 43.00 
  Vadon Ramalanjaona, Mateotia 1479  * FRA1.0010.08201.60 
  Folio, Pierre 1396 FRA0.501-0.4520-9.00 
  Davy, Igor 1844 FRA1.0010.45209.00 
  Lallemand, Eric 1694 FRA1.0010.26205.20 
  Testud, Philippe 2107 FRA0.001-0.2120-4.20 
  Ane, Regis 1938 FRA1.0010.582011.60 
  Larmet, Nino 1951 FRA1.0010.602012.00 
  Benmesbah, Natacha wm2158 FRA1.0010.842016.80 
 * 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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