Individual Calculations October 2013
 Leeflang, Hans  Total change: -3.60  Rating chartPersonal card
 Dutch Team Competiton 13-14 - 3D - round 1 Several NED 2013-09-21
RcRownchangeKK*chgGame
 2008 2190 0.50 1 -0.24 15 -3.60 
  Ritsema, Ronald 2008 NED0.501-0.2415-3.60 

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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