Blitz: Individual Calculations August 2017
 Koltunov, Sergey  Total change: 1.60  Rating chartPersonal card
 Overtime Chess Club 5th Anniversary Blitz St. Petersburg RUS 2017-07-15
RcRownchangeKK*chgGame
 1871 1724 3.00 9 0.08 20 1.60 
  Glazachev, Vitaly 2124  * RUS1.0010.922018.40 
  Markhanov, Vladislav 2090 RUS0.001-0.1020-2.00 
  Zemnitskiy, Alexander 1985 RUS0.001-0.1820-3.60 
  Karimov, Sunat 1324  * RUS1.0010.08201.60 
  Egorov, Daniil 2124  * RUS1.0010.922018.40 
  Stolpner, Lev 2034 RUS0.001-0.1420-2.80 
  Zaitsev, Fedor 1927 RUS0.001-0.2420-4.80 
  Krukovsky, Alexander 1905 RUS0.001-0.2620-5.20 
  Khodko, Yurii N. 1324  * RUS0.001-0.9220-18.40 
 * 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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