Individual Calculations August 2012
 Chaika, Mykola  Total change: 41.40  Rating chartPersonal card
 Myrhorod-open-2012 Myrhorod UKR 2012-07-09
RcRownchangeKK*chgGame
 2103 1784 2.50 8 1.38 30 41.40 
  Berezka, Alexandr 2175 UKR1.0010.913027.30 
  Naboka, Sergey 2184  * UKR0.001-0.0830-2.40 
  Grebeniuk, Semen 2184  * UKR0.001-0.0830-2.40 
  Borzov, Dmitri 2133 UKR0.5010.393011.70 
  Zingaylo, Anastasiya 2065 UKR0.001-0.1630-4.80 
  Salevich, Volodimir 2041 UKR1.0010.823024.60 
  Sychevskyy, Andriy 2040 UKR0.001-0.1930-5.70 
  Kozhukina, Olena 1999 UKR0.001-0.2330-6.90 
 * 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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