Individual Calculations September 2022
 Machlik, Monika  Total change: 1.80  Rating chartPersonal card
 44th FIDE Chess Olympiad Chennai 2022 Women Chennai IND 2022-07-29
RcRownchangeKK*chgGame
 2123 2111 3.50 7 0.09 20 1.80 
  Danielian, Elina gwg2441 ARM0.001-0.1220-2.40 
  Mazariegos, Silvia Carolina wm1851 GUA1.0010.18203.60 
  Quevedo, Andreina wf1841 URU1.0010.17203.40 
  Unuk, Laura mwg2340 SLO0.001-0.2120-4.20 
  Vargas, Gabriela wm2140 PAR0.5010.04200.80 
  Georgescu, Lena wm2279 SUI0.5010.22204.40 
  Zhang, Jasmine Haomo wm1972 NZL0.501-0.1920-3.80 

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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