Rapid: Individual Calculations July 2022
 Kovalyov, Anatoly  Total change: -62.60  Rating chartPersonal card
 Petrovsky Festival Rapid Tournament 2022 Voronezh RUS 2022-06-18
RcRownchangeKK*chgGame
 1587 1912 2.50 7 -3.13 20 -62.60 
  Oganian, Arman 1512  * RUS0.501-0.4220-8.40 
  Grigorjev, Iljya f2274 RUS0.001-0.1020-2.00 
  Pechenikina, Marya 1330 RUS0.001-0.9820-19.60 
  Razuvaev, Pavel 1383 RUS1.0010.03200.60 
  Sintsarev, Mikhail 1543 RUS0.501-0.4020-8.00 
  Turchinskiy, Stanislav 1669 RUS0.001-0.8020-16.00 
  Klimentova, Anna 1396 RUS0.501-0.4620-9.20 
 * 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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