Individual Calculations July 2011
 Wilschut, Peter  Total change: -8.10  Rating chartPersonal card
 Dutch Team Competition - 3G - round 9 Various NED 2011-05-14
RcRownchangeKK*chgGame
 2214 2214 0.50 1 0.00 15 0.00 
  Helvensteijn, Dennis 2214 NED0.5010.00150.00 

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)
 
 5e ENCI Limburg Open - group A Maastricht NED 2011-06-10
RcRownchangeKK*chgGame
 2209 2214 2.50 6 -0.54 15 -8.10 
  Van, Oosterom Chiel m2422 NED0.5010.27154.05 
  Van, Dijk Harold f2329 NED0.001-0.3415-5.10 
  Beijerinck, Nick 2060 NED0.501-0.2115-3.15 
  Rietveld, Leo 2055 NED1.0010.29154.35 
  Goudriaan, Etienne f2307 NED0.5010.13151.95 
  Van, Foreest Jorden 2082 NED0.001-0.6815-10.20 

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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