Individual Calculations July 2010
 Bentivegna, Francesco  Total change: -2.85  Rating chartPersonal card
 CIS - Serie Master Arvier ITA 2010-04-29
RcRownchangeKK*chgGame
 2398 2361 2.50 6 -0.19 15 -2.85 
  Garcia Palermo, Carlos g2440 ITA0.001-0.3915-5.85 
  Mazzilli, Piero f2360 ITA0.5010.00150.00 
  Efimov, Igor g2459 MNC0.5010.13151.95 
  Mantovani, Renzo m2338 ITA0.001-0.5315-7.95 
  Bontempi, Piero f2367 ITA1.0010.51157.65 
  Ronchetti, Niccolo` m2423 ITA0.5010.09151.35 

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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