Individual Calculations February 2017
 Lin, Andy  Total change: 95.20  Rating chartPersonal card
 26th Annual North American Open Las Vegas, Nevada USA 2016-12-26
RcRownchangeKK*chgGame
 2264 2005 3.50 6 2.38 40 95.20 
  Hong, Andrew c2346 USA0.5010.384015.20 
  Raptis, Nick f2244 USA0.001-0.2040-8.00 
  Adamson, Robby f2230 USA1.0010.784031.20 
  Ng, Gary 2249 CAN0.001-0.2040-8.00 
  Manukyan, Lernik 2245 ARM1.0010.804032.00 
  Dean, Jim H f2267 USA1.0010.824032.80 

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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