Individual Calculations July 2018
 Beccaria, Matteo  Total change: -22.80  Rating chartPersonal card
 OP 7 del Salento - B Gallipoli ITA 2018-05-19
RcRownchangeKK*chgGame
 1544 1449 1.50 7 -1.14 20 -22.80 
  Natoli, Domenico 1781 ITA0.001-0.1220-2.40 
  Garofalo, Sergio 1660 ITA0.001-0.2320-4.60 
  Leone, Cataldo 1558 ITA0.001-0.3520-7.00 
  Paparella, Aurora Carol 1158 ITA1.0010.15203.00 
  Scarlato, Gianfranco 1531 ITA0.001-0.3920-7.80 
  Chochoy, Patrick 1614 FRA0.5010.22204.40 
  De Vincentiis, Salvatore 1509 ITA0.001-0.4220-8.40 

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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