Individual Calculations July 2008
 Jellema, Yme Jan  Total change: 13.50  Rating chartPersonal card
 Dutch Team Competition - 1A - round 7-9 Various NED 2007-09-15
RcRownchangeKK*chgGame
 1980 2121 0.50 1 -0.19 15 -2.85 
  Ootes, Lennart 1980 NED0.501-0.1915-2.85 

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)
 
 2e ENCI Limburg Open Maastricht NED 2008-05-09
RcRownchangeKK*chgGame
 2172 2112 4.00 7 1.09 15 16.35 
  Van Mechelen, Jan f2304 BEL0.5010.25153.75 
  Jacobsen, Mads-Holger 1785 DEN1.0010.13151.95 
  Pel, Bonno f2288 NED1.0010.731510.95 
  Wemmers, Xander f2387 NED0.001-0.1715-2.55 
  Ringoir, Tanguy 2252 BEL0.001-0.3115-4.65 
  Zachariassen, Bjarne 1938 NOR1.0010.27154.05 
  Van Kooten, Luuk f2250 NED0.5010.19152.85 

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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