Individual Calculations September 2010
 Davis, Lionel L  Total change: -12.00  Rating chartPersonal card
 July 2010 CAN/AM International FIDE Master Series Buffalo, New York USA 2010-07-17
RcRownchangeKK*chgGame
 2336 2167 0.00 1 -0.28 25 -7.00 
  Vucic, Mladen m2336 USA0.001-0.2825-7.00 

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)
 
 August 2010 CAN/AM International FIDE Master Series Buffalo, New York USA 2010-08-21
RcRownchangeKK*chgGame
 2407 2167 0.00 1 -0.20 25 -5.00 
  Regan, Kenneth W m2407 USA0.001-0.2025-5.00 

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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