Individual Calculations September 2016
 Rumyantsev, Nikolay  Total change: -6.40  Rating chartPersonal card
 Zhigulevskie prostory-2016 Open Samara RUS 2016-07-21
RcRownchangeKK*chgGame
 1850 1637 1.50 7 -0.32 20 -6.40 
  Alieva, Alexandra 2037  * RUS0.5010.42208.40 
  Pikalov, Evgeny 2037  * RUS0.001-0.0820-1.60 
  Garbuz, Ilya 2037  * KAZ0.001-0.0820-1.60 
  Vdovin, Maxim 1935 RUS0.001-0.1520-3.00 
  Ivanov, Alexander P 1922 RUS0.001-0.1620-3.20 
  Saksonov, Alexander 1237  * RUS1.0010.08201.60 
  Lukyanov, Andrey 1748 RUS0.001-0.3520-7.00 
 * 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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