Individual Calculations September 2014
 Mantovan, Giuseppe  Total change: -21.00  Rating chartPersonal card
 OP 2 Citta' di Omegna Omegna ITA 2014-08-08
RcRownchangeKK*chgGame
 2030 1828 0.00 4 -1.05 20 -21.00 
  Medici, Simone 2076 SUI0.001-0.1920-3.80 
  Bracaglia, Carlo 2125 ITA0.001-0.1520-3.00 
  Cacciola, Alfredo 2148 ITA0.001-0.1320-2.60 
  Balzan, Alessandro 1770 ITA0.001-0.5820-11.60 

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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