Individual Calculations August 2013
 Trifonov, Pavel  Total change: 2.55  Rating chartPersonal card
 Corporation "Centre" Cup “A” 2013 Izhevsk RUS 2013-07-11
RcRownchangeKK*chgGame
 2253 2227 4.50 9 0.17 15 2.55 
  Kovalenko, Igor g2621 LAT0.001-0.0815-1.20 
  Khusnutdinova, Alsu 2009 RUS1.0010.22153.30 
  Gajsin, Evgenij m2463 RUS1.0010.801512.00 
  Khayrullin, Denis f2357 RUS0.001-0.3215-4.80 
  Predke, Alexandr 2492 RUS0.001-0.1815-2.70 
  Nasybullina, Alfia 2095 RUS0.501-0.1815-2.70 
  Kostrikina, Anna wf2127 RUS0.001-0.6415-9.60 
  Karavaeva, Nadezhda 2044 RUS1.0010.26153.90 
  Lapin, Dmitry 2071 RUS1.0010.29154.35 

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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