Individual Calculations May 2012
 Rademakers, Evert  Total change: 2.10  Rating chartPersonal card
 Dutch Team Competition - 1A - Round 7-9 Various NED 2012-03-10
RcRownchangeKK*chgGame
 2257 2207 1.00 2 0.14 15 2.10 
  Kuling, Lody 2249 NED0.001-0.4415-6.60 
  Doggers, Peter 2265 NED1.0010.58158.70 

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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