Individual Calculations January 2014
 Chernin, Oliver  Total change: 21.00  Rating chartPersonal card
 97th Annual Marshall Chess Club Championship New York, New York USA 2013-12-13
RcRownchangeKK*chgGame
 2233 2144 5.00 9 1.40 15 21.00 
  Kudrin, Sergey g2518 USA0.001-0.1015-1.50 
  Hernandez-Camen, Angel 2000 USA0.501-0.1915-2.85 
  Barsky, Sam 1989 USA1.0010.29154.35 
  Margiotta, Jason J 2006 USA1.0010.31154.65 
  Bonin, Jay Richard m2317 USA0.5010.23153.45 
  Resika, Nathan f2220 USA1.0010.60159.00 
  Kekelidze, Mikheil g2467 GEO0.5010.37155.55 
  Sturt, Raven M 2299 USA0.5010.21153.15 
  Tuhrim, Richard 2278 USA0.001-0.3215-4.80 

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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