Individual Calculations January 2016
 Vasserman, Daniel  Total change: 29.60  Rating chartPersonal card
 46th Annual National Chess Congress Philadelphia, Pennsylvania USA 2015-11-27
RcRownchangeKK*chgGame
 2225 2078 0.00 2 -0.64 40 -25.60 
  Balakrishnan, Praveen 2348 USA0.001-0.1740-6.80 
  Podavonov, Alisher 2101 USA0.001-0.4740-18.80 

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)
 
 99th Annual Edward Lasker Memorial - MCC Championship New York, New York USA 2015-12-11
RcRownchangeKK*chgGame
 2217 2078 4.00 8 1.38 40 55.20 
  Pressman, Leif f2289 USA0.001-0.2340-9.20 
  Hellner, Wesley 1786 USA1.0010.15406.00 
  King, Alexander B 2232 USA1.0010.714028.40 
  Barrett, Stephen J 2217 ENG1.0010.694027.60 
  Nebolsina, Vera wg2207 RUS1.0010.674026.80 
  Checa, Nicolas D f2419 USA0.001-0.1240-4.80 
  Vitoux, Colomban m2401 FRA0.001-0.1340-5.20 
  Jacobson, Aaron 2181 USA0.001-0.3640-14.40 

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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