Individual Calculations July 2011
 Van Overdam, Julian  Total change: 12.15  Rating chartPersonal card
 NK Jeugd U16 Haarlem NED 2011-04-30
RcRownchangeKK*chgGame
 2048 2159 5.50 8 0.41 15 6.15 
  Van Meegen, Ruud 1920 NED0.501-0.3015-4.50 
  Haver, Daan 1854 NED1.0010.14152.10 
  Bravo, Fabio 1898 NED1.0010.18152.70 
  Bijlsma, Nick 2171 NED1.0010.52157.80 
  Kirana, Marco 2107 NED0.501-0.0715-1.05 
  Meng, Roger 2189 NED0.001-0.4615-6.90 
  Beukema, Stefan 2151 NED1.0010.49157.35 
  Kollen, Zyon 2093 NED0.501-0.0915-1.35 

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)
 
 Dutch Team Competition - 2C - round 9 Various NED 2011-05-14
RcRownchangeKK*chgGame
 2129 2203 1.00 1 0.40 15 6.00 
  Van Geffen, Ben 2129 NED1.0010.40156.00 

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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