Rapid: Individual Calculations February 2023
 Zarioh, Yanis  Total change: -7.00  Rating chartPersonal card
 428e Rapide Fide du Canal PARIS FRA 2023-01-06
RcRownchangeKK*chgGame
 1336 1414 2.00 4 -0.35 20 -7.00 
  Asselin, Guillaume 1154 FRA1.0010.18203.60 
  Elkiess, Gregory 1665 SUI0.001-0.1920-3.80 
  Boyadjian, Vahe 1425 FRA0.001-0.4820-9.60 
  Marro, Victor 1101 FRA1.0010.14202.80 

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)
 

 

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