Individual Calculations May 2015
 Shon, Vitaly  Total change: 13.00  Rating chartPersonal card
 Obninsk Cup 2015 Obninsk RUS 2015-03-23
RcRownchangeKK*chgGame
 1864 1864 5.00 9 0.65 20 13.00 
  Kovaleva, Valeria 1464  * RUS1.0010.08201.60 
  Bilan, Danila 2114 RUS0.5010.31206.20 
  Ponarin, Denis 1825 RUS0.501-0.0520-1.00 
  Kozenkov, Evgeny 2094 RUS1.0010.792015.80 
  Sidorov, Klim 1996 RUS0.001-0.3220-6.40 
  Makovich, Andrey 1996 RUS0.001-0.3220-6.40 
  Shirokov, Sergey 2067 RUS0.001-0.2420-4.80 
  Budanov, Aleksey 1706 RUS1.0010.29205.80 
  Abramenkov, Sergei 1514 RUS1.0010.11202.20 
 * 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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