Individual Calculations August 2013
 Haast, Anne  Total change: 3.45  Rating chartPersonal card
 Dutch Women Championship 2013 Amsterdam NED 2013-07-05
RcRownchangeKK*chgGame
 2250 2277 4.00 7 0.23 15 3.45 
  Lanchava, Tea mwg2287 NED0.5010.01150.15 
  Van Weersel, Arlette wm2176 NED0.001-0.6415-9.60 
  Bensdorp, Marlies wm2263 NED1.0010.48157.20 
  Peng, Zhaoqin gwg2389 NED0.001-0.3515-5.25 
  Paulet, Iozefina wg2228 NED1.0010.43156.45 
  Schut, Lisa wm2277 NED0.5010.00150.00 
  Middelveld, Martine 2130 NED1.0010.30154.50 

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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