Individual Calculations March 2010
 Ray, Sarathi  Total change: -7.25  Rating chartPersonal card
 2010 Happy New Year Open New york, New York USA 2010-01-02
RcRownchangeKK*chgGame
 2485 2085 0.00 1 -0.08 25 -2.00 
  Kudrin, Sergey g2485  * USA0.001-0.0825-2.00 
 * 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)
 
 2010 South Houston Open Houston, Texas USA 2010-02-12
RcRownchangeKK*chgGame
 2448 2085 0.00 2 -0.21 25 -5.25 
  Bachmann, Axel g2485  * PAR0.001-0.0825-2.00 
  Cornejo, Max m2410 PER0.001-0.1325-3.25 
 * 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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