Rapid: Individual Calculations June 2018
 Pirozhkov, Sergiy  Total change: 0.40  Rating chartPersonal card
 Chudniv Tower Open (Rapid, 12-13.05.2018) Chudniv, Zhytomyr region UKR 2018-05-12
RcRownchangeKK*chgGame
 1785 1511 1.50 8 0.02 20 0.40 
  Khitrich, Roman 1911  * UKR0.001-0.0820-1.60 
  Ratner, David 1881 UKR0.001-0.1020-2.00 
  Shvets, Viktoria 1734 UKR0.001-0.2220-4.40 
  Bereza, Petr 1681 UKR0.001-0.2820-5.60 
  Lutsenko, Olena 1618 UKR1.0010.652013.00 
  Kruchak, Lesia 1823 UKR0.5010.36207.20 
  Popov, Sergey A. 1911  * UKR0.001-0.0820-1.60 
  Korniichuk, Oleksandra 1722 UKR0.001-0.2320-4.60 
 * 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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