Individual Calculations September 2022
 Georgiev, Todor  Total change: -8.00  Rating chartPersonal card
 44th FIDE Chess Olympiad Chennai 2022 Open Chennai IND 2022-07-29
RcRownchangeKK*chgGame
 2331 2272 3.00 8 -0.40 20 -8.00 
  Reklai, Reece 1872  * PLW1.0010.08201.60 
  Bosiocic, Marin g2549 CRO1.0010.832016.60 
  Ali Marandi, Cemil Can g2561 TUR0.001-0.1620-3.20 
  Banikas, Hristos g2598 GRE0.001-0.1320-2.60 
  Arunnuntapanich, Tinnakrit 2117 THA0.001-0.7120-14.20 
  Westerberg, Jonathan g2476 SWE0.5010.26205.20 
  Stark, John 2028 NZL0.501-0.3020-6.00 
  Petursson, Margeir g2450 ISL0.001-0.2720-5.40 
 * 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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