Individual Calculations November 2014
 Wolfley, Lawrence  Total change: 8.60  Rating chartPersonal card
 2014 Millionaire Chess Open - Open Section Las Vegas, Nevada USA 2014-10-09
RcRownchangeKK*chgGame
 2246 2089 2.50 7 0.43 20 8.60 
  Li, Ruifeng f2365 USA0.001-0.1720-3.40 
  Chandran, Kapil 2255 USA0.001-0.2820-5.60 
  Tremblay, Rejean 2209 CAN0.5010.16203.20 
  Calugar, Arthur m2240 CAN1.0010.702014.00 
  Contreras, Henry f2203 COL0.5010.16203.20 
  Aramil, William J 2251 USA0.001-0.2920-5.80 
  Vela, Norberto 2199 MEX0.5010.15203.00 

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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