Individual Calculations September 2011
 Martinez, Rolly  Total change: -8.00  Rating chartPersonal card
 WE Agosto in Milano Milano ITA 2011-07-29
RcRownchangeKK*chgGame
 2050 2419 5.50 7 -0.80 10 -8.00 
  Guzzetti, Luigi Enrico 2019  * ITA1.0010.08100.80 
  Gonella, Daniele 2067 ITA0.501-0.3910-3.90 
  Rota, Simone 2020 ITA1.0010.08100.80 
  Cani, Gazmir 2114 ITA0.001-0.8610-8.60 
  Di Chiara, Mauro 2019  * ITA1.0010.08100.80 
  Gongalov, Bojan 2045 BUL1.0010.10101.00 
  Bemporad, Filippo 2068 ITA1.0010.11101.10 
 * 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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