Individual Calculations August 2017
 Fridman, Grigory  Total change: -19.20  Rating chartPersonal card
 Maestro Open - 2017 Berdsk RUS 2017-07-10
RcRownchangeKK*chgGame
 1887 1712 2.00 8 -0.48 40 -19.20 
  Sevostianov, Vladimir 2112  * RUS0.5010.424016.80 
  Kuzmichev, Alexander 2112  * RUS0.001-0.0840-3.20 
  Lykov, Vasili f2037 RUS0.5010.374014.80 
  Kurbatskay, Lilia wf1983 RUS0.5010.334013.20 
  Tambovtsev, Daniil 1878 RUS0.001-0.2840-11.20 
  Khanzhin, Timur 1658 RUS0.001-0.5840-23.20 
  Datsiy, Sergey 1665 RUS0.001-0.5740-22.80 
  Lachkov, Mikhail 1649 RUS0.501-0.0940-3.60 
 * 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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