Rapid: Individual Calculations March 2023
 Tatarusanu, Eric  Total change: 22.80  Rating chartPersonal card
 2eme memorial Alain Salomon (Rapide) PARIS FRA 2023-02-11
RcRownchangeKK*chgGame
 1486 1384 2.50 5 0.57 40 22.80 
  Villermain, Marc 1782 FRA0.001-0.0840-3.20 
  Salomon, Eric 1036 FRA1.0010.11404.40 
  Gorintin, Charles 1671 FRA0.5010.344013.60 
  Touat, Naofel 1639 FRA0.001-0.1940-7.60 
  Desgouttes, Philippe 1302 FRA1.0010.394015.60 

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)
 

 

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