Rapid: Individual Calculations January 2015
 Migliorini, Matteo  Total change: -13.00  Rating chartPersonal card
 OP 9 PISA PISA ITA 2014-12-14
RcRownchangeKK*chgGame
 1961 2068 5.00 9 -0.65 20 -13.00 
  Cerri, Paolo 1668  * ITA1.0010.08201.60 
  Belli, Michela 1819 ITA1.0010.19203.80 
  Baccaro, Franco 2142 ITA0.001-0.4020-8.00 
  Tazzini, Marco 1938 ITA1.0010.32206.40 
  Di Trani, Sabino 2079 ITA0.001-0.4820-9.60 
  Giuntoli, Matteo 1969 ITA1.0010.36207.20 
  Bettalli, Marco 2039 ITA0.001-0.5420-10.80 
  Bartolini, Leonardo 1893 ITA1.0010.27205.40 
  Garofalo, Simone 2104 ITA0.001-0.4520-9.00 
 * 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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