Individual Calculations May 2013
 Los, Sander  Total change: 7.20  Rating chartPersonal card
 Dutch Team Competition 12-13 - 1A - round 8-9 various NED 2013-04-06
RcRownchangeKK*chgGame
 2055 2269 2.00 2 0.48 15 7.20 
  Scho, Christian 2159 GER1.0010.35155.25 
  Tempelman, Kristianne 1951 NED1.0010.13151.95 

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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