Individual Calculations June 2018
 Daffra, Marco  Total change: -13.20  Rating chartPersonal card
 WE 9 Citta' di Morbegno Morbegno ITA 2018-04-29
RcRownchangeKK*chgGame
 1618 1650 2.00 5 -0.66 20 -13.20 
  Molinelli, Luigi 1283 ITA1.0010.10202.00 
  Deghi, Donatello 1840 ITA0.001-0.2520-5.00 
  Ottolini, Graziano 1966 ITA0.001-0.1320-2.60 
  Camero, Gianfranco 1435 ITA1.0010.23204.60 
  Almici, Daniele 1567 ITA0.001-0.6120-12.20 

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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