Rapid: Individual Calculations September 2019
 Ogorodov, Petr  Total change: -3.40  Rating chartPersonal card
 Perm Rapid Cup 22 Perm RUS 2019-07-27
RcRownchangeKK*chgGame
 1804 1761 3.50 8 -0.17 20 -3.40 
  Rudometov, Maxim f2161  * RUS0.001-0.0820-1.60 
  Bannykh, Artem 1422 RUS0.501-0.3820-7.60 
  Koskov, Boris 2040 RUS0.001-0.1620-3.20 
  Chechurin, Yury 1671 RUS1.0010.38207.60 
  Kolchin, Vladimir 1597 RUS1.0010.28205.60 
  Vshivtsev, Valery 1875 RUS0.001-0.3420-6.80 
  Buzmakov, Ivan 1565 RUS1.0010.25205.00 
  Tsyganov, Alexander 2102 RUS0.001-0.1220-2.40 
 * 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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