Rapid: Individual Calculations April 2023
 Mandalas, Vassilias  Total change: 7.40  Rating chartPersonal card
 Le Rapide de Mars 2023 - Bourgoin-Jallieu BOURGOIN JALLIEU FRA 2023-03-24
RcRownchangeKK*chgGame
 1682 1513 2.00 4 0.37 20 7.40 
  Louistisserand, Patrick f2276 FRA0.0010.00200.00 
  Langlet, Didier 1443 FRA1.0010.40208.00 
  Feuvrier, Julien 1359 FRA1.0010.29205.80 
  Zagala, Michel 1648 FRA0.001-0.3220-6.40 

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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