Individual Calculations November 2012
 Krupko, Alexey  Total change: 11.55  Rating chartPersonal card
 "Yuzhny - 2012" Yuzhny, Odessa region UKR 2012-09-15
RcRownchangeKK*chgGame
 2248 2235 4.50 8 0.77 15 11.55 
  Gumeniuk, Sergey 1835  * UKR1.0010.08151.20 
  Biriukov, Nikolai m2404 UKR0.5010.22153.30 
  Rakhmangulov, Andrei m2425 UKR0.5010.25153.75 
  Bondarchuk, Sergei f2304 UKR0.001-0.4015-6.00 
  Linker, Mikhail 2203 UKR1.0010.46156.90 
  Fingerov, Dmitry m2353 UKR0.001-0.3415-5.10 
  Goroshkova, Liudmila 2000 UKR1.0010.21153.15 
  Simantsev, Mikhail g2463 UKR0.5010.29154.35 
 * 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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