Individual Calculations August 2023
 Tuna, Baytun  Total change: -56.20  Rating chartPersonal card
 Romanian Grand Prix 2nd stage Brasov ROU 2023-07-16
RcRownchangeKK*chgGame
 1355 1718 3.00 7 -2.81 20 -56.20 
  Ion, Darius-Ionut 1318  * ROU1.0010.08201.60 
  Arsenie, Cristian Marc 2032 SUI0.001-0.1420-2.80 
  Ioannidis, Konstantinos I 1361 GRE0.001-0.8920-17.80 
  Termure, Horea-Vlad 1227 ROU0.501-0.4620-9.20 
  Sonuvar, Turan-Can 1237 ROU0.001-0.9520-19.00 
  Sufaru, Mircia 1077 ROU1.0010.01200.20 
  Vajda, Iulia-Alexandra 1233 ROU0.501-0.4620-9.20 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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