Individual Calculations January 2010
 Attuati, Luca  Total change: 2.75  Rating chartPersonal card
 FE 30 E. Crespi - C Milano ITA 2009-12-04
RcRownchangeKK*chgGame
 1617 1444 1.50 5 0.11 25 2.75 
  Mingolla, Patrizio 1652 ITA0.001-0.2325-5.75 
  Angalone, Ruggero 1633 ITA0.001-0.2525-6.25 
  D Aulisa, Francesco 1748 ITA0.001-0.1425-3.50 
  Colombani, Camillo 1559 ITA1.0010.662516.50 
  Giovannini, Roberto 1491 ITA0.5010.07251.75 

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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