Individual Calculations September 2022
 Gajcin, Marina  Total change: -3.00  Rating chartPersonal card
 44th FIDE Chess Olympiad Chennai 2022 Women Chennai IND 2022-07-29
RcRownchangeKK*chgGame
 2015 2271 6.00 8 -0.15 20 -3.00 
  Abeysinghe, H M H Janandani 1871  * SRI1.0010.08201.60 
  Sanchez Tobar, Francisca Valenti wc1839 CHI1.0010.07201.40 
  Mordido, Kylen Joy wm2023 PHI0.501-0.3120-6.20 
  Navrotescu, Andreea wm2373 FRA0.001-0.3620-7.20 
  Malikova, Marjona 1756 UZB1.0010.04200.80 
  Norlamo, Sarabella 1925 FIN1.0010.11202.20 
  Zahedifar, Anahita wf2160 IRI0.501-0.1520-3.00 
  Eizaguerri Floris, Maria fwf2176 ESP1.0010.37207.40 
 * 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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