Individual Calculations January 2018
 Rosen, Eric S  Total change: -17.00  Rating chartPersonal card
 2017 Lidums Australian Young Masters IM Norm Adelaide AUS 2017-12-02
RcRownchangeKK*chgGame
 2243 2381 5.50 9 -0.60 10 -6.00 
  Brown, Andrew m2319 AUS1.0010.41104.10 
  Chan, Luis f2217 AUS0.501-0.2210-2.20 
  Vaishali, R wm2329 IND0.501-0.0710-0.70 
  Liu, Yi f2366 AUS0.501-0.0210-0.20 
  Zulfic, Fedja 2135 AUS0.501-0.3110-3.10 
  Wagdy, Andro m2313 EGY0.501-0.0910-0.90 
  Cameron, Alistair 2080 AUS1.0010.15101.50 
  Lee, Qing Aun f2206 SGP1.0010.27102.70 
  Loh, Zachary f2218 AUS0.001-0.7210-7.20 

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)
 
 2017 Australasian Masters IM Norm Tournament Melbourne AUS 2017-12-09
RcRownchangeKK*chgGame
 2243 2381 5.00 9 -1.10 10 -11.00 
  Dragicevic, Domagoj f2161 AUS1.0010.22102.20 
  Ang, Alphaeus Wei Ern c2220 NZL1.0010.29102.90 
  Levi, Eddy L f2118 AUS1.0010.18101.80 
  Canfell, Gregory J f2174 AUS1.0010.23102.30 
  Guichard, Pauline wg2247 FRA0.001-0.6810-6.80 
  Khamatgaleev, Alexej m2399 RUS0.001-0.4710-4.70 
  Schon, Eugene f2291 AUS0.001-0.6210-6.20 
  Lee, Qing Aun f2206 SGP0.501-0.2310-2.30 
  Solomon, Stephen J m2370 AUS0.501-0.0210-0.20 

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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