Individual Calculations August 2018
 Predan, Luca  Total change: -6.40  Rating chartPersonal card
 CIG 2018 - Finale u16 Scalea ITA 2018-07-01
RcRownchangeKK*chgGame
 1480 1225 1.00 6 -0.16 40 -6.40 
  Roccanti, Lapo 1624 ITA0.001-0.0840-3.20 
  Altea, Luca 1480 ITA0.001-0.1940-7.60 
  Roveta, Andrea 1467 ITA0.001-0.2040-8.00 
  Foresi, Domenico 1474 ITA0.001-0.1940-7.60 
  Pepe, Leonardo 1414 ITA0.5010.254010.00 
  De Viti, Dario 1418 ITA0.5010.254010.00 

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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