Blitz: Individual Calculations October 2019
 Gubareva, Sofia  Total change: -51.00  Rating chartPersonal card
 Moscow region blits 2019 U15 Krasnogorsk RUS 2019-09-14
RcRownchangeKK*chgGame
 1410 1585 3.00 8 -2.55 20 -51.00 
  Volegova, Polina 1284 RUS0.001-0.8520-17.00 
  Pavlyukov, Matvey 1227 RUS0.001-0.9020-18.00 
  Kalustova, Marina 1351 RUS1.0010.21204.20 
  Vinokurov, Grigoriy 1543 RUS0.001-0.5620-11.20 
  Charkina, Mariya 1239 RUS1.0010.11202.20 
  Sachko, Viktoriya 1185  * RUS1.0010.08201.60 
  Khanin, Mikhail E. 1626 RUS0.001-0.4420-8.80 
  Lobov, Aleksandr Dm. 1823 RUS0.001-0.2020-4.00 
 * 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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