Individual Calculations July 2009
 De Jong, Jan-Willem  Total change: -11.00  Rating chartPersonal card
 NRW-Klasse Gruppe 2 Duesseldorf GER 2008-09-21
RcRownchangeKK*chgGame
 2249 2479 1.50 2 -0.05 10 -0.50 
  Hintze, Helge f2346 GER0.501-0.1810-1.80 
  Hilverda, Alexander 2151 GER1.0010.13101.30 

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)
 
 Meester - r 6-9 - Dutch Team Competition Various NED 2008-09-27
RcRownchangeKK*chgGame
 2467 2479 1.00 4 -1.05 10 -10.50 
  Van Wessel, Rudy f2307 NED1.0010.27102.70 
  Smeets, Jan g2593 NED0.001-0.3410-3.40 
  Levin, Felix g2564 GER0.001-0.3810-3.80 
  Richter, Christian f2403 GER0.001-0.6010-6.00 

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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