Rapid: Individual Calculations January 2020
 Kireev, Nikita  Total change: 10.20  Rating chartPersonal card
 Chess marathon rapid Surgut RUS 2019-12-05
RcRownchangeKK*chgGame
 1548 1293 2.00 7 0.51 20 10.20 
  Krupin, Vladislav 1693  * RUS0.001-0.0820-1.60 
  Mikiev, Klim 1693  * RUS0.001-0.0820-1.60 
  Kabanova, Elizaveta 1430 RUS1.0010.682013.60 
  Mishagin, Evgeniy 1668 RUS0.001-0.0920-1.80 
  Khalturina, Tatiana 1590 RUS0.001-0.1520-3.00 
  Kononenko, Tatiana 1461 RUS0.001-0.2820-5.60 
  Stulina, Elizaveta 1300 RUS1.0010.512010.20 
 * 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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