Individual Calculations April 2020
 Tolstykh, Ivan  Total change: 52.00  Rating chartPersonal card
 SPb Chess Fed. Classic Cup 2020-1 St. Petersburg RUS 2020-03-11
RcRownchangeKK*chgGame
 1858 1650 3.50 8 1.30 40 52.00 
  Shushpanov, Vladimir m2050  * RUS0.001-0.0840-3.20 
  Zakharov, Yuri 1588 RUS1.0010.414016.40 
  Sapegin, Yaroslav 2016 RUS0.001-0.1040-4.00 
  Timirev, Sergey 1641 RUS1.0010.494019.60 
  Nuritdinov, Nizomitdin 1776 RUS1.0010.674026.80 
  Artamonov, Valery 2050  * RUS0.001-0.0840-3.20 
  Khadzhiev, Valery 2023 RUS0.001-0.1040-4.00 
  Trushnikov, Viacheslav 1718 RUS0.5010.09403.60 
 * 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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