Rapid: Individual Calculations December 2022
 Zagala, Michel  Total change: 27.00  Rating chartPersonal card
 Le Rapide de Novembre 2022 - Bourgoin-Jallieu BOURGOIN JALLIEU FRA 2022-11-25
RcRownchangeKK*chgGame
 1657 1621 4.00 5 1.35 20 27.00 
  Langlet, Didier 1435 FRA1.0010.26205.20 
  Louistisserand, Patrick f2280 FRA0.001-0.0120-0.20 
  Le Pennec, Stephane 1431 FRA1.0010.25205.00 
  Mandalas, Vassilias 1534 FRA1.0010.38207.60 
  Paret, Alain 1603 FRA1.0010.47209.40 

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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