Individual Calculations May 2012
 Duijker, Rick  Total change: 1.05  Rating chartPersonal card
 Dutch Team Competition - 2C - Round 7-9 Various NED 2012-03-10
RcRownchangeKK*chgGame
 2124 2194 1.00 2 -0.20 15 -3.00 
  Wijnhoven, Theo 2071 NED0.501-0.1715-2.55 
  Nieuwelink, Kees 2176 NED0.501-0.0315-0.45 

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)
 
 Oberhausener Oster-Open 2012 Oberhausen GER 2012-04-05
RcRownchangeKK*chgGame
 2107 2194 4.50 7 0.27 15 4.05 
  Hauffe, Frank 1794  * GER1.0010.08151.20 
  Michalicek, Roland 1937 GER1.0010.18152.70 
  Bausch, Thomas 1952 GER1.0010.20153.00 
  Levin, Felix g2500 GER0.001-0.1415-2.10 
  Fehmer, Carsten 2089 GER0.501-0.1415-2.10 
  Mancic, Ivan 1990 GER1.0010.24153.60 
  Meins, Gerlef m2489 GER0.001-0.1515-2.25 
 * 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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