Individual Calculations September 2009
 Frugoli, Francesco  Total change: 0.45  Rating chartPersonal card
 OP 5 Citta' di Livorno Livorno ITA 2009-06-26
RcRownchangeKK*chgGame
 2065 2160 2.50 4 0.03 15 0.45 
  De Nadai, Daniele 1851 ITA1.0010.14152.10 
  Marholev, Dimitar m2396 BUL0.001-0.2015-3.00 
  Giuntoli, Andrea 1992 ITA1.0010.28154.20 
  Neubauer, Kai 2020 ITA0.501-0.1915-2.85 

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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