Individual Calculations May 2011
 Shakh, Oleksii  Total change: 14.25  Rating chartPersonal card
 Kyiv Spring - 2011 Kyiv UKR 2011-03-19
RcRownchangeKK*chgGame
 2050 1878 2.50 7 0.57 25 14.25 
  Zhak, Boris 2003 RUS0.001-0.3325-8.25 
  Salimsky, Alexandr 2082 UKR1.0010.762519.00 
  Semenets, Grigory 2128 UKR0.5010.31257.75 
  Motsar, Irina wf2093 UKR0.001-0.2325-5.75 
  Tkachev, Taras 2003 RUS0.001-0.3325-8.25 
  Amangeldiyev, Gurbangeldi 2000 TKM0.5010.17254.25 
  Jorayewa, Govher wf2044 TKM0.5010.22255.50 

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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