Individual Calculations May 2012
 Raptis, Nick  Total change: 0.00  Rating chartPersonal card
 12th Annual Reno - Larry Evans Memorial Reno, Nevada USA 2012-04-06
RcRownchangeKK*chgGame
 2176 2268 3.00 5 0.00 15 0.00 
  Byambaa, Uyanga wf2110 MGL1.0010.29154.35 
  Chow, Colin 2027 USA1.0010.20153.00 
  Ivanov, Alexander g2513 USA0.001-0.2015-3.00 
  Jangle, Hemang J 1868  * USA1.0010.08151.20 
  Bryant, John D f2364 USA0.001-0.3715-5.55 
 * 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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