Rapid: Individual Calculations May 2017
 Caselli, Luca  Total change: -20.80  Rating chartPersonal card
 OP LA CALETTA U16 PORTO SANTO STEFANO ITA 2017-04-09
RcRownchangeKK*chgGame
 1490 1280 1.00 8 -1.04 20 -20.80 
  Russo, Leonardo 1680  * ITA0.001-0.0820-1.60 
  Epitome, Nando 1603 ITA0.001-0.1320-2.60 
  Olivi, Livio 1479 ITA0.001-0.2420-4.80 
  Mecarone, Sabrina 1453 ITA0.001-0.2720-5.40 
  Pazzini, Francesco 1673 ITA0.001-0.0820-1.60 
  Fara, Ludovico Pietro 1409 ITA1.0010.672013.40 
  Bracci, Alessandro 1313 ITA0.001-0.4520-9.00 
  Donati, Stefano 1309 ITA0.001-0.4620-9.20 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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