Individual Calculations October 2022
 Grineva, Marianna  Total change: 13.60  Rating chartPersonal card
 European Women Chess Championship 2022 Praha CZE 2022-08-19
RcRownchangeKK*chgGame
 2176 2006 3.50 10 0.68 20 13.60 
  Radeva, Viktoria wg2289 BUL0.001-0.1620-3.20 
  Sedina, Elena mwg2213 ITA1.0010.772015.40 
  Gueci, Tea wm2254 ITA0.5010.31206.20 
  Antova, Gabriela fwm2269 BUL0.001-0.1820-3.60 
  Shpanko, Nadiia wm2136 SLO0.001-0.3220-6.40 
  Hrebenshchykova, Yelyzaveta 2123 UKR0.001-0.3420-6.80 
  Pribylova, Sofie wf1981 CZE1.0010.47209.40 
  Kucharska, Honorata wf2193 POL1.0010.742014.80 
  Pipiras, Filipa Fortuna wf2135 POR0.001-0.3320-6.60 
  Ciolacu, Alessia-Mihaela wf2169 ROU0.001-0.2820-5.60 

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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