Individual Calculations March 2012
 Dekker, Bart  Total change: 3.00  Rating chartPersonal card
 Dutch Team Competition - 2D - Round 5-6 Various NED 2012-01-07
RcRownchangeKK*chgGame
 2320 2249 1.00 2 0.20 15 3.00 
  Strijbos, Maarten 2329 NED0.001-0.3915-5.85 
  Van Dooren, Dirk f2311 NED1.0010.59158.85 

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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