Individual Calculations April 2009
 Forthoffer, Patrick  Total change: -8.70  Rating chartPersonal card
 Open Praha 2009 - tournament A Prague CZE 2009-01-09
RcRownchangeKK*chgGame
 2153 2201 4.50 9 -0.58 15 -8.70 
  Reppen, Ellisiv 1910 NOR1.0010.15152.25 
  Rasik, Vitezslav m2445 CZE0.5010.30154.50 
  Dolezal, Radoslav m2436 CZE0.5010.29154.35 
  Jose Palanco, Kenia 2008 DOM1.0010.25153.75 
  Nguyen, Chi-Minh m2429 FRA0.001-0.2115-3.15 
  Van Vliet, Dennis 2089 BEL0.501-0.1515-2.25 
  Hulin, Petr 2011 CZE0.501-0.2515-3.75 
  Gorin, Alexandr 2004 RUS0.001-0.7515-11.25 
  Horak, Karel Jun 2041 CZE0.501-0.2115-3.15 

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)
 
 N3 - R6 Various FRA 2009-02-08
RcRownchangeKK*chgGame
 2202 2201 0.50 1 0.00 15 0.00 
  Defrance, Laurent 2202 FRA0.5010.00150.00 

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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