Individual Calculations August 2015
 Solomon, Stephen J  Total change: 0.60  Rating chartPersonal card
 2015 Oceania Zonal Open Championship Sydney AUS 2015-07-04
RcRownchangeKK*chgGame
 2222 2365 6.00 9 0.06 10 0.60 
  Press, Harry 1965  * AUS1.0010.08100.80 
  Jule, Alexandra wm1983 AUS1.0010.09100.90 
  Steadman, Michael f2206 NZL1.0010.29102.90 
  Lane, Gary W. m2364 AUS0.5010.00100.00 
  Bjelobrk, Igor m2377 AUS0.5010.02100.20 
  Smirnov, Anton m2440 AUS0.5010.10101.00 
  Ly, Moulthun m2462 AUS0.001-0.3710-3.70 
  O`chee, Kevin 2058 AUS0.501-0.3610-3.60 
  Hu, Jason 2139 AUS1.0010.21102.10 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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