Rapid: Individual Calculations August 2021
 Douchez, Tony  Total change: 21.60  Rating chartPersonal card
 Tournoi Rapide Echiquier Nicois 18-07-2021 NICE FRA 2021-07-18
RcRownchangeKK*chgGame
 1500 1620 4.00 5 1.08 20 21.60 
  Tran Amar, Timi 1032 FRA1.0010.02200.40 
  Lanteri, Nicolas 1936 FRA0.001-0.1320-2.60 
  Dinoni Attali, Myriam 1053 MNC1.0010.02200.40 
  Bes, Stephane 2074 FRA1.0010.942018.80 
  Moeller, Joshua 1405 FRA1.0010.23204.60 

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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