Rapid: Individual Calculations December 2021
 M`hari, Mouloud  Total change: -1.00  Rating chartPersonal card
 CRMLE Jeunes 2021 - Pupilles SAINTE FOY LES LYON FRA 2021-11-06
RcRownchangeKK*chgGame
 1286 1097 1.00 4 -0.05 20 -1.00 
  Bernard, Clarence 1311 FRA1.0010.772015.40 
  Borne, Felix 1348 FRA0.001-0.1920-3.80 
  Muradyan, Hrachik 1322 FRA0.001-0.2220-4.40 
  Bourlois, Mael 1162 FRA0.001-0.4120-8.20 

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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