Individual Calculations July 2013
 Abakarov, Alexander  Total change: -5.40  Rating chartPersonal card
 Bospor - 2013 Kerch UKR 2013-06-12
RcRownchangeKK*chgGame
 2063 2164 4.50 8 -0.36 15 -5.40 
  Reznik, Maxim 1793 UKR1.0010.10151.50 
  Shalimov, Valery m2433 UKR0.001-0.1715-2.55 
  Barchuk, Irina 1893 UKR0.501-0.3315-4.95 
  Gasanov, David 1764  * UKR1.0010.08151.20 
  Korolev, Alexandr 1974 BLR0.501-0.2515-3.75 
  Terletsky, Oleg 2247 UKR0.001-0.3915-5.85 
  Petrenko, Svetlana mwg2198 MDA1.0010.55158.25 
  Triapishko, Olexandr 2199 UKR0.5010.05150.75 
 * 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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