Individual Calculations July 2009
 Swinkels, Maurice  Total change: -0.60  Rating chartPersonal card
 3H - r 6-9 - Dutch Team Competition Various NED 2008-09-27
RcRownchangeKK*chgGame
 2056 1949 0.50 1 0.15 15 2.25 
  Feelders, Ad 2056 NED0.5010.15152.25 

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)
 
 NKJ 2009 - B Jeugd Venlo NED 2009-04-24
RcRownchangeKK*chgGame
 2055 1977 1.00 3 -0.19 15 -2.85 
  Admiraal, Miguoel 2097 NED0.001-0.3415-5.10 
  Heller, Milan 1999 NED1.0010.53157.95 
  Slagter, David 2068 NED0.001-0.3815-5.70 

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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