Rapid: Individual Calculations January 2022
 Jarocka, Liwia  Total change: -4.00  Rating chartPersonal card
 World Rapid Chess Championship 2021 - Women Warsaw POL 2021-12-26
RcRownchangeKK*chgGame
 2052 1927 3.50 11 -0.20 20 -4.00 
  Bivol, Alina mwg2252 RUS0.001-0.1320-2.60 
  Socko, Monika gwg2238 POL0.001-0.1420-2.80 
  Zawadzka, Jolanta wg2318 POL0.001-0.0920-1.80 
  Dworakowska, Joanna mwg2221 POL0.5010.35207.00 
  Semenova, Elena wm1967 RUS0.001-0.4420-8.80 
  Szczotka, Klara 1605 POL0.501-0.3720-7.40 
  Da Silva, Cibele Florencio 1414 BRA1.0010.04200.80 
  Gaboyan, Susanna wm2107 ARM1.0010.742014.80 
  Kolaric, Spela wf2078 SLO0.001-0.3020-6.00 
  Sandu, Mihaela wg2185 ROU0.5010.32206.40 
  Maisuradze, Nino wg2189 FRA0.001-0.1820-3.60 

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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