Individual Calculations December 2012
 Spielmann, Alain  Total change: -26.55  Rating chartPersonal card
 M.Chigorin Memorial 2012 St. Petersburg RUS 2012-10-27
RcRownchangeKK*chgGame
 2104 2235 3.50 8 -1.77 15 -26.55 
  Shirov, Alexei g2635  * LAT0.001-0.0815-1.20 
  Panov, Ivan 2021 RUS1.0010.23153.45 
  Mitiushkin, Marat 1953 RUS0.501-0.3415-5.10 
  Klevets, Ksenia 1861 RUS0.501-0.4015-6.00 
  Sladkov, Andrey 1876 RUS0.501-0.4015-6.00 
  Voronenkov, Sergey 2020 RUS0.501-0.2715-4.05 
  Trapeznikova, Darya 2072 RUS0.501-0.2215-3.30 
  Tseitlin, Mark D g2390 ISR0.001-0.2915-4.35 
 * 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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