Individual Calculations March 2012
 Studen, Damir  Total change: -3.30  Rating chartPersonal card
 21st Annual North American Open - U2300 Section Las Vegas, Nevada USA 2011-12-26
RcRownchangeKK*chgGame
 2095 2248 3.00 6 -1.16 15 -17.40 
  Zhang, Eric 2010 USA0.501-0.3015-4.50 
  Wheeler, Cameron 2002 USA1.0010.19152.85 
  Hassen, Matt 2275 USA0.001-0.4615-6.90 
  Iyengar, Udit 1995 USA1.0010.19152.85 
  Haessler, Carl A 2197 USA0.001-0.5715-8.55 
  Stein, Jeremy A 2090 USA0.501-0.2115-3.15 

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)
 
 2012 Northern California International Fremont, California USA 2012-01-02
RcRownchangeKK*chgGame
 2283 2248 5.00 9 0.94 15 14.10 
  Hunt, Adam m2462 ENG0.001-0.2315-3.45 
  Liu, Daniel 2049 USA1.0010.24153.60 
  Aleskerov, Faik 2362 AZE0.001-0.3415-5.10 
  Kleinman, Michael f2275 CAN1.0010.54158.10 
  De Guzman, Ricardo m2393 PHI0.001-0.3115-4.65 
  Bryant, John f2401 USA0.001-0.3015-4.50 
  Iyengar, Udit 1991 USA1.0010.18152.70 
  Shivaji, Shivkumar f2295 USA1.0010.57158.55 
  Kavutskiy, Konstantin f2315 USA1.0010.59158.85 

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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