Individual Calculations May 2011
 Troff, Kayden W  Total change: 3.75  Rating chartPersonal card
 3rd Metropolitan Chess FIDE Invitational Los Angeles, CA USA 2011-02-23
RcRownchangeKK*chgGame
 2314 2247 3.00 9 -0.71 15 -10.65 
  Banawa, Joel f2347 USA0.001-0.3615-5.40 
  Carreto, Giovanni c2231 MEX0.001-0.5215-7.80 
  Casella, Michael f2249 USA0.5010.00150.00 
  Wang, Philip Xiao f2317 USA0.001-0.4015-6.00 
  Taylor, Timothy W m2314 USA1.0010.59158.85 
  Amanov, Zhanibek m2421 KAZ1.0010.731510.95 
  Kavutskiy, Konstantin 2170 USA0.001-0.6115-9.15 
  Kretchetov, Alexandre f2323 RUS0.5010.10151.50 
  Stopa, Jacek m2451 POL0.001-0.2415-3.60 

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)
 
 11th Annual Reno Far West Open Reno, Nevada USA 2011-04-22
RcRownchangeKK*chgGame
 2253 2251 4.00 6 0.96 15 14.40 
  Heywood, Bill 2152 USA1.0010.36155.40 
  Karas, Nicholas 2145 USA1.0010.36155.40 
  Kudrin, Sergey g2551 USA0.5010.35155.25 
  Sevian, Samuel 2142 USA1.0010.35155.25 
  Mezentsev, Vladimir m2365 RUS0.001-0.3415-5.10 
  Greanias, Steven D 2163 USA0.501-0.1215-1.80 

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)
 

 

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