Rapid: Individual Calculations June 2017
 Fabbrucci, Emma  Total change: -16.00  Rating chartPersonal card
 CR TOSCANA 2017 - U10 GROSSETO ITA 2017-05-14
RcRownchangeKK*chgGame
 1314 1235 0.00 2 -0.80 20 -16.00 
  Mattia, Alessandro 1413 ITA0.001-0.2720-5.40 
  Bartoletti, Giulio 1215 ITA0.001-0.5320-10.60 

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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