Rapid: Individual Calculations August 2021
 Sergeyev, Alexander  Total change: -6.40  Rating chartPersonal card
 Seniors UrFO Championship 2021 rapid Satka RUS 2021-07-14
RcRownchangeKK*chgGame
 1882 2273 7.00 9 -0.32 20 -6.40 
  Grigoryeva, Olga 1671 RUS1.0010.02200.40 
  Zavialov, Vladimir 1538 RUS1.0010.01200.20 
  Kaskinova, Tanzilya 1538 RUS1.0010.01200.20 
  Kozlov, Oleg m2200 RUS0.501-0.1020-2.00 
  Fisher, Aleksandr 1538 RUS1.0010.01200.20 
  Kolomensky, Vladimir f2149 RUS1.0010.33206.60 
  Shangin, Valery f2124 RUS0.501-0.2020-4.00 
  Shainurov, Talgat 1906 RUS1.0010.10202.00 
  Pozin, Sergey m2274 RUS0.001-0.5020-10.00 

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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