Individual Calculations November 2010
 Stamnov, Aleksandar  Total change: 7.95  Rating chartPersonal card
 2010 Illinois Open Championship Oak Brook, Illinois USA 2010-09-04
RcRownchangeKK*chgGame
 2146 2179 1.00 1 0.45 15 6.75 
  Whaley, Davis M 2146 USA1.0010.45156.75 

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)
 
 19th Annual Midwest Class Championships Wheeling, Illinois USA 2010-10-15
RcRownchangeKK*chgGame
 2203 2179 2.00 4 0.08 15 1.20 
  Hollinberger, Drew 2015 USA1.0010.28154.20 
  Flaga, Krzysztof 2042 USA1.0010.32154.80 
  Paragua, Mark C g2496 PHI0.001-0.1315-1.95 
  Homa, Seth f2260 USA0.001-0.3915-5.85 

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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