Individual Calculations August 2022
 Cont, Arya  Total change: 9.60  Rating chartPersonal card
 EJCOA National Youth Championships July 2022 - U20 Nottingham ENG 2022-07-08
RcRownchangeKK*chgGame
 1664 1968 1.50 2 -0.18 40 -7.20 
  Bowden, Madison B 1558 ENG1.0010.08403.20 
  Pelling, Kyle 1769 ENG0.501-0.2640-10.40 

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)
 
 European Youth Team CC 2022 - open u18 Thessaloniki GRE 2022-07-11
RcRownchangeKK*chgGame
 2000 1968 3.50 7 0.42 40 16.80 
  Ivanovic, Marko 2310 SRB0.001-0.1240-4.80 
  Karkanas, Stylianos 1568  * GRE1.0010.08403.20 
  Zemach, Nadav 2225 ISR1.0010.824032.80 
  Gregoric, Andraz 2199 SLO0.5010.294011.60 
  Aydogdu, Selcan Ayberk 1902 TUR0.001-0.5940-23.60 
  Antonica, Dragos-Andrei f2355 ROU0.001-0.0940-3.60 
  Skodras, Marios Konstantinos 1442 GRE1.0010.03401.20 
 * 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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