Individual Calculations July 2018
 Graziani, Emma  Total change: 24.80  Rating chartPersonal card
 OP 10 Capo d'Orso Porto Mannu - Palau ITA 2018-06-02
RcRownchangeKK*chgGame
 1695 1449 2.00 7 0.62 40 24.80 
  Simone, Marco 1777 ITA0.001-0.1340-5.20 
  Greibrokk, Maria 1723 NOR0.001-0.1740-6.80 
  Battasi, Antonio Domenico 1719 ITA0.5010.334013.20 
  Castagna, Celestino 1656 ITA0.5010.274010.80 
  Di Maulo, Alessandra 1645 ITA0.5010.254010.00 
  Lynch, Peter J. 1718 IRL0.001-0.1740-6.80 
  Silini, Riccardo 1629 ITA0.5010.24409.60 

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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