Individual Calculations March 2013
 Soriano, Rudy  Total change: 28.80  Rating chartPersonal card
 Guam International Open Tumon GUM 2013-02-15
RcRownchangeKK*chgGame
 1989 1772 2.50 6 0.96 30 28.80 
  Stopa, Jacek m2172  * POL0.001-0.0830-2.40 
  Huang, Jimmy Ching-Chih 1912 TPE1.0010.693020.70 
  Whitt, Anthony 1858 GUM0.5010.12303.60 
  Sewambar, Ashwin 2084 TPE0.001-0.1430-4.20 
  Lacno, Felix 1737 GUM1.0010.453013.50 
  Briscoe, Chris c2172  * ENG0.001-0.0830-2.40 
 * 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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