Individual Calculations January 2011
 Zhilchikov, Nikolai  Total change: -2.85  Rating chartPersonal card
 M.Chigorin Memorial 2010 St.Petersburg RUS 2010-10-28
RcRownchangeKK*chgGame
 2246 2060 3.00 8 0.75 15 11.25 
  Slugin, Sergey m2440 RUS0.5010.41156.15 
  Vorotnikov, Vladislav V g2428 RUS0.001-0.1015-1.50 
  Mokshanov, Alexey 2271 RUS0.001-0.2315-3.45 
  Korchagina, Viktoria wf2158 RUS1.0010.63159.45 
  Dolzhykova, Kateryna wm2299 UKR0.001-0.2015-3.00 
  Safronov, Kirill 1853 RUS1.0010.23153.45 
  Solovjova, Valentina wm2253 RUS0.5010.25153.75 
  Letov, Petr 2264 RUS0.001-0.2415-3.60 

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)
 
 Krasnoselskaya Osen Open St. Petersburg RUS 2010-11-12
RcRownchangeKK*chgGame
 1806 2060 3.00 5 -0.94 15 -14.10 
  Khlebnikov, Valentin 1660  * RUS0.501-0.4215-6.30 
  Fedoseeva, Valentina 1832 RUS0.001-0.7915-11.85 
  Elizarova, Taisia 1660  * RUS1.0010.08151.20 
  Boychuk, Evgeny 1833 RUS0.501-0.2915-4.35 
  Balaian, Artur 2043 RUS1.0010.48157.20 
 * 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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