Individual Calculations September 2014
 Wang, Michael  Total change: 11.70  Rating chartPersonal card
 2014 Bay Area Chess George Koltanowski Summer Championship Milpitas, California USA 2014-06-27
RcRownchangeKK*chgGame
 2042 2079 4.00 6 0.78 15 11.70 
  Feghhi, Alexander 1717 ESP1.0010.10151.50 
  Panchanatham, Vignesh 2114 USA0.5010.05150.75 
  Beilin, Allan 2091 USA0.001-0.4815-7.20 
  Sun, Jerome 2013 USA1.0010.41156.15 
  Viswanath, Ganesh 2050 AUS1.0010.46156.90 
  Cunningham, Robin f2265 USA0.5010.24153.60 

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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