Individual Calculations January 2019
 Clarke, Brandon G I  Total change: 14.40  Rating chartPersonal card
 2018 Lidums Australian Young Masters IM Norm Adelaide AUS 2018-12-08
RcRownchangeKK*chgGame
 2237 2386 6.00 8 0.53 10 5.30 
  Cameron, Alistair 2102 AUS1.0010.16101.60 
  Lee, Qing Aun f2297 SGP1.0010.38103.80 
  Rosen, Eric m2342 USA0.501-0.0610-0.60 
  Zulfic, Fedja 2204 AUS1.0010.26102.60 
  Chan, Luis f2261 AUS0.501-0.1710-1.70 
  Notkevich, Benjamin Arvola m2496 NOR0.001-0.3510-3.50 
  Ang, Alphaeus Wei Ern c2118 NZL1.0010.17101.70 
  Winkelman, Albert 2075 AUS1.0010.14101.40 

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)
 
 2018 Australasian Masters IM Norm Tournament Melbourne AUS 2018-12-15
RcRownchangeKK*chgGame
 2245 2386 7.00 9 0.91 10 9.10 
  Khamatgaleev, Alexej m2382 RUS1.0010.49104.90 
  Dale, Ari m2371 AUS0.501-0.0210-0.20 
  Chan, Luis f2261 AUS1.0010.33103.30 
  Rosen, Eric m2342 USA0.501-0.0610-0.60 
  Levi, Eddy L f2049 AUS1.0010.12101.20 
  Ang, Alphaeus Wei Ern c2118 NZL1.0010.17101.70 
  Dragicevic, Domagoj f2193 AUS0.501-0.2510-2.50 
  Chan, Kris 2191 AUS1.0010.25102.50 
  Lee, Qing Aun f2297 SGP0.501-0.1210-1.20 

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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