Rapid: Individual Calculations November 2017
 Predan, Luca  Total change: 21.60  Rating chartPersonal card
 CIG 2018 - S.GIUSTINA U16 PALMANOVA ITA 2017-10-07
RcRownchangeKK*chgGame
 1350 1238 2.50 4 1.08 20 21.60 
  Russo, Riccardo 1350 ITA0.5010.15203.00 
  Clocchiatti, Luca 1468 ITA0.001-0.2120-4.20 
  Franzil, Federico 1284 ITA1.0010.562011.20 
  Beraldo, Emma 1298 ITA1.0010.582011.60 

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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