Rapid: Individual Calculations October 2018
 Popova, Alina  Total change: 27.00  Rating chartPersonal card
 Ukraine team chess championship U12 (Rapid) 2018 Vinnytsia UKR 2018-09-08
RcRownchangeKK*chgGame
 1324 1089 3.00 7 1.35 20 27.00 
  Kosetska, Iryna 1080 UKR0.001-0.5120-10.20 
  Lomakina, Anzhelika 1489  * UKR0.001-0.0820-1.60 
  Manko, Mariya 1489  * UKR0.001-0.0820-1.60 
  Gabor, Mariya 1271 UKR1.0010.742014.80 
  Zhurabaeva, Sofiya 1282 UKR1.0010.752015.00 
  Chesalkina, Iryna 1166 UKR1.0010.612012.20 
  Minaeva, Juliana 1489  * UKR0.001-0.0820-1.60 
 * 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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