Individual Calculations July 2016
 Zucchini, Massimo  Total change: -2.20  Rating chartPersonal card
 FE XXVIII Citta' di Lucca - B Lucca ITA 2016-06-17
RcRownchangeKK*chgGame
 1584 1413 1.00 4 -0.11 20 -2.20 
  Giannoni, Manuel 1609 ITA0.001-0.2520-5.00 
  Montefoschi, Giovanni 1614 ITA0.001-0.2420-4.80 
  Orlandi, Paolo 1597 ITA0.001-0.2620-5.20 
  Donati, Stefano 1514 ITA1.0010.642012.80 

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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