Individual Calculations October 2017
 Piatkin, Arsenii  Total change: 27.20  Rating chartPersonal card
 Shakhmatnie nadezhdy - A Vladivostok RUS 2017-08-16
RcRownchangeKK*chgGame
 1593 1442 3.00 7 0.68 40 27.20 
  Shchukin, Maksim 1842  * RUS0.001-0.0840-3.20 
  Karnaukhov, Evgenii 1443 RUS1.0010.504020.00 
  Kalimullin, David 1215 RUS1.0010.21408.40 
  Fedorenko, Ilya 1636 RUS0.001-0.2540-10.00 
  Okhrimenko, Mikhail 1576 RUS0.001-0.3240-12.80 
  Bocharov, Valeriy 1594 RUS1.0010.704028.00 
  Lavrinenko, Aleksandr 1842  * RUS0.001-0.0840-3.20 
 * 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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