Individual Calculations January 2011
 Accardo, Francesco  Total change: -11.10  Rating chartPersonal card
 OP 1 Caissa Vitinia ITA 2010-10-29
RcRownchangeKK*chgGame
 1719 1870 0.00 1 -0.70 15 -10.50 
  Manfroi, Andrea 1719 ITA0.001-0.7015-10.50 

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)
 
 OP VI Natale al Vomero Napoli ITA 2010-11-05
RcRownchangeKK*chgGame
 1998 1856 1.00 3 -0.04 15 -0.60 
  Borrelli, Salvatore 1965 ITA0.001-0.3515-5.25 
  Seletsky, Grigory f2256  * UKR0.001-0.0815-1.20 
  Bevilacqua, Michele 1773 ITA1.0010.39155.85 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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