Individual Calculations January 2010
 Barbieri, Massimiliano  Total change: -2.25  Rating chartPersonal card
 OP 5 I like Elo Roma ITA 2009-09-16
RcRownchangeKK*chgGame
 1886 1612 0.50 3 -0.03 25 -0.75 
  Di Mauro, Giuseppe 1953 ITA0.001-0.1225-3.00 
  Ruotolo, Claudio 1806 ITA0.5010.25256.25 
  De Maria, Isaia 1899 ITA0.001-0.1625-4.00 

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)
 
 FE Caissa - B Vitinia ITA 2009-10-21
RcRownchangeKK*chgGame
 1722 1612 2.50 7 -0.06 25 -1.50 
  Urzi, Silvio 1808 ITA0.001-0.2525-6.25 
  Casella, Carlo 1750 ITA1.0010.692517.25 
  Pignatelli, Francesca 1826 ITA0.001-0.2325-5.75 
  Pipitone, Filippo Massimo 1465 ITA1.0010.30257.50 
  Albertini, Luca 1950 ITA0.001-0.1225-3.00 
  Tomasi, Valentina 1595 ITA0.501-0.0225-0.50 
  Harizanova, Marina 1659 BUL0.001-0.4325-10.75 

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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