Rapid: Individual Calculations June 2022
 Constantinou, Andreas P  Total change: 7.20  Rating chartPersonal card
 OFIS May Chess Trilogy - Rapid Chess Tournament Lemesos Ypsonas CYP 2022-05-22
RcRownchangeKK*chgGame
 1557 1278 1.00 3 0.36 20 7.20 
  Georgantas, Antonios 1811 GRE0.001-0.0320-0.60 
  Markides, Markellos 1525 CYP1.0010.812016.20 
  Udovenko, Daniel 1334 USA0.001-0.4220-8.40 

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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