Rapid: Individual Calculations March 2019
 Ivakin, Valery  Total change: -31.20  Rating chartPersonal card
 II stage ICCC Cup 2019 (rapid) Irkutsk RUS 2019-02-17
RcRownchangeKK*chgGame
 1521 1584 2.50 7 -1.56 20 -31.20 
  Shelk, Alexander f1984  * RUS0.001-0.0820-1.60 
  Koshkarev, Dmitry 1376 RUS1.0010.23204.60 
  Zhabin, Oleg 1786 RUS0.001-0.2420-4.80 
  Maksimov, Ruslan 1312 RUS0.001-0.8320-16.60 
  Mukhidaev, Sergey 1184  * RUS1.0010.08201.60 
  Sechenov, Rodion 1442 RUS0.501-0.1920-3.80 
  Nikolaev, Ruslan 1562 RUS0.001-0.5320-10.60 
 * 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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