Individual Calculations May 2017
 Montalto, Antonio  Total change: 18.80  Rating chartPersonal card
 49 CIS - Serie C Gironi 29-30-31 Aci Castello ITA 2017-03-24
RcRownchangeKK*chgGame
 1696 1701 3.00 5 0.47 40 18.80 
  Colicchia, Michele 1681 ITA1.0010.474018.80 
  La Franca, Vincenzo 1603 ITA1.0010.374014.80 
  Gigante, Giovanni 1757 ITA1.0010.584023.20 
  Virgitto, Orazio 1775 ITA0.001-0.4040-16.00 
  Fresta, Salvatore 1666 ITA0.001-0.5540-22.00 

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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