Individual Calculations November 2013
 Gudkina, Zhanna  Total change: 13.35  Rating chartPersonal card
 M.Chigorin Memorial 2013 St. Petersburg RUS 2013-10-05
RcRownchangeKK*chgGame
 2024 1846 3.50 9 0.89 15 13.35 
  Rozhko, Dmitry f2246  * RUS0.5010.42156.30 
  Mikhalchenko, Petr 2246  * RUS0.001-0.0815-1.20 
  Senkevich, Konstantin 2039 RUS0.001-0.2515-3.75 
  Shagdurov, Denis 1969 RUS0.001-0.3315-4.95 
  Potapova, Tatiana 1636 RUS1.0010.23153.45 
  Utkin, Vladimir 2025 RUS0.5010.23153.45 
  Lazarev, Alexander A. 1945 RUS0.5010.14152.10 
  Martynyuk, Elizaveta 2032 RUS1.0010.741511.10 
  Zherebtsova, Alexandra wf2079 RUS0.001-0.2115-3.15 
 * 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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