Individual Calculations May 2014
 Kollen, Zyon  Total change: -7.65  Rating chartPersonal card
 Dutch Team Competiton 13-14 - Meester - round 7-8 Several NED 2014-03-29
RcRownchangeKK*chgGame
 2382 2192 0.00 2 -0.51 15 -7.65 
  Bosboom, Manuel m2412 NED0.001-0.2215-3.30 
  Wiersma, Eelke m2352 NED0.001-0.2915-4.35 

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)
 

 

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