Individual Calculations May 2014
 Wilson, Dwayne E  Total change: 10.50  Rating chartPersonal card
 44th Annual Amateur Team East -World Amateur Team Parsippany, New Jersey USA 2014-02-15
RcRownchangeKK*chgGame
 2210 1900 1.00 3 0.56 30 16.80 
  Del Mundo, Anton P f2300  * PHI0.5010.423012.60 
  Leon, Isaac D 2119 ECU0.001-0.2230-6.60 
  Busygin, Stanislav 2212 USA0.5010.363010.80 
 * 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)
 
 1st Annual Ron Simpson Memorial Cary, North Carolina USA 2014-03-28
RcRownchangeKK*chgGame
 2132 1900 0.00 1 -0.21 30 -6.30 
  Harris, Neal D 2132 USA0.001-0.2130-6.30 

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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