Rapid: Individual Calculations September 2021
 Melnichuk, Miroslav  Total change: 16.20  Rating chartPersonal card
 Kuzmolovo Rapid Cup 2021-8 St. Petersburg RUS 2021-08-01
RcRownchangeKK*chgGame
 1505 1294 3.50 8 0.81 20 16.20 
  Borisovsky, Dmitry f2029 RUS0.001-0.0120-0.20 
  Zaripov, Artur R. 1322 RUS1.0010.542010.80 
  Kolesnyak, Sergey 1708 RUS0.001-0.0720-1.40 
  Vavilov, Artem 1168 RUS0.501-0.1720-3.40 
  Kuvaldin, Sergey 1423 RUS1.0010.672013.40 
  Gerasimov, Nikolay Y. 1934 RUS0.001-0.0120-0.20 
  Zaripov, Renat N 1000 RUS1.0010.15203.00 
  Chernoukhov, Ilya 1454 RUS0.001-0.2920-5.80 

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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