Individual Calculations September 2015
 Rozman, Levy  Total change: 5.40  Rating chartPersonal card
 14th Annual Manhattan Open New York, New York USA 2015-08-21
 2223 2257 3.00 5 0.27 20 5.40 
  Shen, Christopher Y c1983 USA0.501-0.3320-6.60 
  Guo, Arthur c2048 USA1.0010.23204.60 
  Izoria, Zviad g2573 USA0.001-0.1320-2.60 
  Jacobson, Brandon c2197 USA1.0010.42208.40 
  Gorti, Akshita fwf2315 USA0.5010.08201.60 

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)


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