Individual Calculations September 2022
 Ortiz Suarez, Isan Reynaldo  Total change: 5.40  Rating chartPersonal card
 44th FIDE Chess Olympiad Chennai 2022 Open Chennai IND 2022-07-29
RcRownchangeKK*chgGame
 2463 2526 4.50 7 0.54 10 5.40 
  Kyaw, Myat Aung 2126  * MYA1.0010.08100.80 
  Onyshchuk, Volodymyr g2612 UKR0.5010.12101.20 
  Banusz, Tamas g2611 HUN0.5010.12101.20 
  Praggnanandhaa, R g2648 IND0.001-0.3310-3.30 
  De La Riva Aguado, Oscar g2424 AND0.501-0.1410-1.40 
  Veiga, Jose Francisco R P Neves m2378 POR1.0010.30103.00 
  Preotu, Razvan g2445 CAN1.0010.39103.90 
 * 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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