Rapid: Individual Calculations December 2019
 Soramel, Chiara  Total change: -28.60  Rating chartPersonal card
 CIG 2020 - TRIVENETO 4 U18 PALMANOVA ITA 2019-11-10
RcRownchangeKK*chgGame
 1093 986 0.00 4 -1.43 20 -28.60 
  Budai, Federico 1105 ITA0.001-0.3420-6.80 
  Polonia, Lorenzo 1099 ITA0.001-0.3520-7.00 
  Martini, Laura 1120 ITA0.001-0.3220-6.40 
  Zenuni, Blerton 1047 ITA0.001-0.4220-8.40 

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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