Individual Calculations July 2010
 Salakhutdinov, Ildar  Total change: 10.20  Rating chartPersonal card
 New York May Open New York, New York USA 2010-05-29
RcRownchangeKK*chgGame
 2085 2281 2.00 2 0.50 15 7.50 
  Vicary, Elizabeth wf2159 USA1.0010.33154.95 
  Yelsky, Max 2011 USA1.0010.17152.55 

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)
 
 3rd Ney York International New York, New York USA 2010-06-18
RcRownchangeKK*chgGame
 2303 2281 4.00 8 0.18 15 2.70 
  Harikrishna, Pentala g2660 IND0.5010.41156.15 
  Barsky, Sam A 2069 USA0.001-0.7715-11.55 
  Sigamoney, Cyril S 1961 USA1.0010.13151.95 
  Wang, Kevin 2169 USA1.0010.35155.25 
  Molner, Mackenize 2439 USA0.5010.21153.15 
  Babaev, Rashad g2534 AZE0.001-0.1915-2.85 
  Battaglini, Gabriel m2420 FRA0.001-0.3115-4.65 
  Zaderman, Vitaly 2168 USA1.0010.35155.25 

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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