Blitz: Individual Calculations June 2017
 Portnova, Ksenia  Total change: -83.00  Rating chartPersonal card
 Russian Championship G13 blitz 2017 Loo RUS 2017-04-29
RcRownchangeKK*chgGame
 1265 1510 3.00 9 -4.15 20 -83.00 
  Tolstykh, Arina 1252 RUS0.001-0.8220-16.40 
  Smaleva, Stanislava 1323 RUS1.0010.26205.20 
  Ganzhina, Maria 1300 RUS0.001-0.7720-15.40 
  Abramova, Tatiana 1341 RUS0.001-0.7220-14.40 
  Balandina, Alisa 1131 RUS1.0010.09201.80 
  Borodkina, Sofia 1376 RUS0.001-0.6820-13.60 
  Shevtsova, Stefania 1110  * RUS1.0010.08201.60 
  Kalustova, Marina 1229 RUS0.001-0.8420-16.80 
  Dorokhina, Elizaveta 1320 RUS0.001-0.7520-15.00 
 * 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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