Rapid: Individual Calculations December 2021
 Abulius, Thomas  Total change: -7.40  Rating chartPersonal card
 35e Rapide M Echecs PARIS FRA 2021-11-08
RcRownchangeKK*chgGame
 1553 1468 1.00 3 -0.37 20 -7.40 
  Tieres, Cristiano 1964 POR0.001-0.0420-0.80 
  Motoyama, Wesley Winsen 1352 FRA0.001-0.6620-13.20 
  Hervez, Marc 1343 FRA1.0010.33206.60 

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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