Rapid: Individual Calculations June 2018
 Pronti, Anna  Total change: -13.40  Rating chartPersonal card
 CIG 2018 - CR LAZIO U12 FEMMINILE LADISPOLI ITA 2018-05-06
RcRownchangeKK*chgGame
 1226 1062 0.50 4 -0.67 20 -13.40 
  Alfidi, Giulia 1163 ITA0.001-0.3620-7.20 
  Spada, Vittoria 1387 ITA0.001-0.1320-2.60 
  Glover, Sharon 1162 ITA0.001-0.3620-7.20 
  Rossi, Maria Giulia 1193 ITA0.5010.18203.60 

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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