Rapid: Individual Calculations November 2017
 Dziuba, Marcin  Total change: -3.40  Rating chartPersonal card
 Vasteras Open 2017 snabb Vasteras SWE 2017-09-29
RcRownchangeKK*chgGame
 2281 2553 3.00 4 -0.17 20 -3.40 
  Johansson, Mikael 2153  * SWE1.0010.08201.60 
  Storme, Isak c2153  * SWE1.0010.08201.60 
  Agrest, Inna wm2239 SWE1.0010.14202.80 
  Miezis, Normunds g2578 LAT0.001-0.4720-9.40 
 * 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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