Individual Calculations January 2016
 Pan, Christopher  Total change: 11.20  Rating chartPersonal card
 51st Annual American Open Orange, California USA 2015-11-26
RcRownchangeKK*chgGame
 2259 1977 1.50 7 0.28 40 11.20 
  Kaufman, Raymond m2295 USA1.0010.874034.80 
  Peters, Jack m2366 USA0.5010.414016.40 
  Bryant, John Daniel m2377  * USA0.001-0.0840-3.20 
  Lu, Albert 2232 USA0.001-0.1940-7.60 
  Ortiz, Eduardo 2233 PHI0.001-0.1940-7.60 
  Eswaran, Ashritha wm2209 USA0.001-0.2140-8.40 
  Uyanga, Byambaa wf2099 MGL0.001-0.3340-13.20 
 * 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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