Individual Calculations May 2011
 Konopatska, Oleksandra  Total change: 9.50  Rating chartPersonal card
 Kyiv Spring - 2011 Kyiv UKR 2011-03-19
RcRownchangeKK*chgGame
 2039 1675 1.00 6 0.38 25 9.50 
  Semenets, Grigory 2075  * UKR0.001-0.0825-2.00 
  Osmak, Iulija wf2030 UKR0.001-0.1125-2.75 
  Zhak, Boris 2003 RUS1.0010.872521.75 
  Salimsky, Alexandr 2075  * UKR0.001-0.0825-2.00 
  Kozhukina, Olena 2005 UKR0.001-0.1225-3.00 
  Lichman, Alexandr 2044 UKR0.001-0.1025-2.50 
 * 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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