Individual Calculations May 2010
 Van Gisbergen, Stan  Total change: 12.00  Rating chartPersonal card
 Meesterklasse Round 7-9 - Dutch Team Competition Various NED 2010-03-06
RcRownchangeKK*chgGame
 2391 2311 2.00 3 0.80 15 12.00 
  Ikonnikov, Vyacheslav g2558 RUS0.001-0.1915-2.85 
  Vogel, Jaap f2214 NED1.0010.37155.55 
  Van Oosterom, Chiel m2402 NED1.0010.62159.30 

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)
 

 

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