Individual Calculations August 2021
 Petrosyan, Gaspar  Total change: 65.60  Rating chartPersonal card
 Malaya zemlya 2021_B15 Novorossiysk RUS 2021-07-12
RcRownchangeKK*chgGame
 1523 1462 5.00 8 1.64 40 65.60 
  Davydov, Nikita 1617 RUS0.5010.21408.40 
  Simonov, Misha 1414 RUS0.501-0.0740-2.80 
  Volkov, Ilya 1616 RUS1.0010.714028.40 
  Krepkiy, Igor 1315 RUS1.0010.304012.00 
  Sheka, Nikolay 1689 RUS1.0010.794031.60 
  Zadorozhny, Ioann 1450 RUS1.0010.484019.20 
  Ivanov, Maxim 1588 RUS0.001-0.3340-13.20 
  Ivanov, Timur 1498 RUS0.001-0.4540-18.00 

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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