Rapid: Individual Calculations January 2020
 Narva, Regina  Total change: 18.80  Rating chartPersonal card
 European Rapid Championship 2019 Tallinn EST 2019-12-05
RcRownchangeKK*chgGame
 2033 1942 6.00 13 0.94 20 18.80 
  Ionov, Sergey g2342  * RUS1.0010.922018.40 
  Kozak, Adam m2240 HUN0.001-0.1520-3.00 
  Dorokhin, Mykhailo 2233 UKR0.5010.35207.00 
  Wallin, Aleksi 2219 FIN0.001-0.1720-3.40 
  Baybaratskiy, Kirill A. 1594 RUS0.001-0.8920-17.80 
  Gusev, Mikhail 1676 RUS0.001-0.8220-16.40 
  Ivanova, Lidia 1544 EST1.0010.08201.60 
  Zavivaeva, Emilia wc1681 RUS1.0010.18203.60 
  Picard, Romain m2329 FRA1.0010.912018.20 
  Johansson, Jukka 2136 FIN1.0010.752015.00 
  Murashova, Ekaterina wm2197 RUS0.001-0.1920-3.80 
  Grewenig, Jan 2122 GER0.5010.24204.80 
  Kolasa, Pjotrs 2117 LAT0.001-0.2720-5.40 
 * 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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