Individual Calculations May 2010
 Folkeringa, Richard  Total change: -60.00  Rating chartPersonal card
 14e open de Guingamp Pabu FRA 2010-02-20
RcRownchangeKK*chgGame
 1853 2025 4.00 9 -2.40 25 -60.00 
  Houeix, Adrien 1655 FRA1.0010.10252.50 
  Siclet, Mathieu 1830 FRA0.001-0.7525-18.75 
  Pirouelle, Michel 1704 FRA1.0010.13253.25 
  Bapst, Valentin 1822 FRA1.0010.24256.00 
  Leon Hoyos, Manuel g2425  * MEX0.001-0.0825-2.00 
  Grandi, Paul 1852 FRA1.0010.27256.75 
  Aubry, Yannis 1956 FRA0.001-0.6025-15.00 
  Gledel, Bernard 1747 FRA0.001-0.8325-20.75 
  Burel, Iwan 1684 FRA0.001-0.8825-22.00 
 * 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)
 

 

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