Individual Calculations December 2016
 Modaffari, Giuseppe  Total change: -13.60  Rating chartPersonal card
 OP 2 Isola di Capri - Vladimir Lenin - B Capri ITA 2016-10-27
RcRownchangeKK*chgGame
 1636 1511 1.00 5 -0.68 20 -13.60 
  Ranieri, Pierpaolo 1765 ITA0.001-0.1920-3.80 
  Mauro, Lucio 1598 ITA0.5010.12202.40 
  Cavazzoni, Carlo Alberto 1650 ITA0.5010.19203.80 
  La Franca, Vincenzo 1621 ITA0.001-0.3520-7.00 
  De Guglielmo, Pasquale 1548 ITA0.001-0.4520-9.00 

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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