Individual Calculations November 2017
 Solomon, Stephen J  Total change: 6.70  Rating chartPersonal card
 2017 Queensland Championship Brisbane AUS 2017-09-28
RcRownchangeKK*chgGame
 2249 2375 6.50 9 0.67 10 6.70 
  Ostapenko, Michael 1975  * AUS1.0010.08100.80 
  Nakauchi, Gene f2206 AUS1.0010.28102.80 
  Liu, Yi f2349 AUS0.501-0.0410-0.40 
  Illingworth, Max g2482 AUS0.5010.15101.50 
  Richards, Heather S wm2192 AUS1.0010.26102.60 
  Smerdon, David C g2528 AUS1.0010.70107.00 
  Sandler, Leonid m2214 AUS0.001-0.7110-7.10 
  Maguire, Tom 2043 AUS0.501-0.3810-3.80 
  Stojic, Dusan f2250 AUS1.0010.33103.30 
 * 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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