Individual Calculations May 2010
 Yermolinsky, Alex  Total change: -2.70  Rating chartPersonal card
 10th Annual Reno - Far West Open Reno, Nevada USA 2010-04-02
RcRownchangeKK*chgGame
 2283 2531 4.50 6 -0.27 10 -2.70 
  Troff, Kayden W 2204 USA1.0010.13101.30 
  Sinanan, Joshua C 2248 USA0.501-0.3410-3.40 
  Roper, David C f2282 USA0.501-0.3110-3.10 
  Aigner, Michael 2211 USA1.0010.13101.30 
  Koepcke, Richard W 2240 USA0.501-0.3510-3.50 
  Sevillano, Enrico m2513 USA1.0010.47104.70 

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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