Rapid: Individual Calculations February 2017
 Spirin, Alexandr  Total change: -24.60  Rating chartPersonal card
 XVII Memorial V .Belyaev 2017 Mezhdurechensk RUS 2017-01-04
RcRownchangeKK*chgGame
 1858 1895 3.00 8 -1.23 20 -24.60 
  Maleev, Pavel 2160 RUS0.001-0.1820-3.60 
  Lachkov, Mikhail 1495  * RUS1.0010.08201.60 
  Tokmashov, Maxim 2086 RUS0.001-0.2520-5.00 
  Borodin, Anatoliy 1609 RUS1.0010.16203.20 
  Efanov, Anatoliy 2199 RUS0.001-0.1420-2.80 
  Buvaltsev, Andrey 2038 RUS0.001-0.3120-6.20 
  Kostina, Alexandra 1528 RUS1.0010.10202.00 
  Krendyaseva, Valeriya 1752 RUS0.001-0.6920-13.80 
 * 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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