Rapid: Individual Calculations February 2014
 Petrov, Aleksandr  Total change: 19.00  Rating chartPersonal card
 Rapid January 2 Moscow RUS 2014-01-12
RcRownchangeKK*chgGame
 2191 2291 6.50 9 0.95 20 19.00 
  Pankov, Gennady 1891  * RUS1.0010.08201.60 
  Degtyarev, Petr 2083 RUS1.0010.23204.60 
  Polischuk, Anatoly 2020 RUS1.0010.17203.40 
  Kalinin, Nikita 2171 RUS0.501-0.1620-3.20 
  Ageichenko, Genadi A m2240 RUS1.0010.43208.60 
  Girya, Olga wg2379 RUS0.001-0.3820-7.60 
  Tarasov, Oleg 2265 RUS0.501-0.0420-0.80 
  Chizhikov, Vladislav 2310 RUS1.0010.532010.60 
  Kostin, Konstantin f2359 RUS0.5010.09201.80 
 * 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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