Individual Calculations March 2011
 Gutman, Joshua  Total change: -16.95  Rating chartPersonal card
 2011 Berekely International Berkeley, California USA 2011-01-02
RcRownchangeKK*chgGame
 2190 2124 3.00 10 -1.13 15 -16.95 
  Holt, Conrad f2393 USA0.001-0.1715-2.55 
  Lobo, Richard f2262 ENG0.001-0.3115-4.65 
  Fritzinger, Dennis 2215 USA1.0010.62159.30 
  Coleman, Teddy f2282 USA0.001-0.2915-4.35 
  Dixon, Dakota 2063 USA0.501-0.0815-1.20 
  Gaffagan, Steven 1995 USA0.001-0.6715-10.05 
  Hills, Kenneth 2161 USA0.5010.05150.75 
  Manvelyan, Hayk 2158 USA1.0010.55158.25 
  Zepeda, Lorena wm2202 ESA0.001-0.3915-5.85 
  Rumph, Todd 2165 USA0.001-0.4415-6.60 

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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