Individual Calculations January 2013
 Tortolini, Francesco  Total change: 1.20  Rating chartPersonal card
 OP 2 La Meridiana Perugia ITA 2012-12-07
RcRownchangeKK*chgGame
 1930 1920 2.50 5 0.08 15 1.20 
  Panariello, Francesco 1716 ITA1.0010.24153.60 
  Boraso, Alessio 2080 ITA0.001-0.2915-4.35 
  Balducci, Alessandro 1831 ITA0.501-0.1215-1.80 
  Bighiu, Gheorghe 1991 ITA1.0010.60159.00 
  Giorni, Moreno 2033 ITA0.001-0.3515-5.25 

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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