Individual Calculations September 2010
 Makhno, Andrey  Total change: -19.50  Rating chartPersonal card
 DONETSK KAISSA SUMMER 2010 Donetsk UKR 2010-07-16
RcRownchangeKK*chgGame
 2047 2336 2.50 4 -0.78 25 -19.50 
  Tyvonyuk, Nataliya 1936  * UKR1.0010.08252.00 
  Prihodko, Alexander 2282 UKR0.501-0.0825-2.00 
  Zinchenko, Evgen 1959 UKR1.0010.09252.25 
  Panasenko, Eduard 2011 UKR0.001-0.8725-21.75 
 * 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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