Individual Calculations September 2009
 Bolico, Exfelicos  Total change: -16.20  Rating chartPersonal card
 OP 8. Citta' di Bergamo Bergamo ITA 2009-07-17
RcRownchangeKK*chgGame
 2112 2190 2.50 6 -1.08 15 -16.20 
  Saba, Marco 1903 ITA1.0010.16152.40 
  Arnaudov, G. Petar m2443 BUL0.001-0.1915-2.85 
  Kimbin, Richard 1917 ITA0.501-0.3315-4.95 
  Piro, Valerio 2068 ITA0.501-0.1715-2.55 
  Stips, Felix 2240 ITA0.001-0.4315-6.45 
  Giancotti, Eraldo 2100 ITA0.501-0.1215-1.80 

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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