Individual Calculations January 2014
 Kostenko, Petr  Total change: 8.60  Rating chartPersonal card
 Pavlodar-open 2013 Pavlodar KAZ 2013-12-09
RcRownchangeKK*chgGame
 2399 2497 7.00 10 0.86 10 8.60 
  Bayzhanova, Zhanar 2097  * KAZ1.0010.08100.80 
  Mazunin, Yuri 2211 KAZ1.0010.16101.60 
  Kazakov, Konstantin f2339 KAZ1.0010.29102.90 
  Amanov, Zhanibek m2362 KAZ1.0010.32103.20 
  Zubarev, Alexander g2546 UKR0.001-0.4310-4.30 
  Khanin, Semen 2299 RUS0.501-0.2610-2.60 
  Loskutov, Oleg m2393 RUS1.0010.36103.60 
  Solak, Dragan g2618 TUR0.5010.16101.60 
  Jumabayev, Rinat g2561 KAZ1.0010.59105.90 
  Dvoirys, Semen I. g2562 RUS0.001-0.4110-4.10 
 * 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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