Individual Calculations January 2013
 Bighiu, Gheorghe  Total change: -13.50  Rating chartPersonal card
 OP 2 La Meridiana Perugia ITA 2012-12-07
RcRownchangeKK*chgGame
 1849 1991 2.50 5 -0.90 15 -13.50 
  Marconi, Luca 1806 ITA0.501-0.2415-3.60 
  Trasciatti, Mirko 1983 ITA0.001-0.5115-7.65 
  Cicioni, Luigi 1821 ITA1.0010.28154.20 
  Tortolini, Francesco 1920 ITA0.001-0.6015-9.00 
  Panariello, Francesco 1716 ITA1.0010.17152.55 

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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