Rapid: Individual Calculations April 2018
 Ponzecchi, Riccardo  Total change: 3.60  Rating chartPersonal card
 OP SCACCHI TRENDY 11 PRATO ITA 2018-03-04
RcRownchangeKK*chgGame
 1543 1414 3.00 8 0.18 20 3.60 
  Pasqualetti, Enzo 1814  * ITA0.001-0.0820-1.60 
  Tacconi, Antonio 1669 ITA0.001-0.1920-3.80 
  Fornai, Francesco 1575 ITA1.0010.712014.20 
  Pacchiarini, Marco 1782 ITA0.001-0.1020-2.00 
  Sposato, Giovanni 1122 ITA1.0010.15203.00 
  Mannori, Giampaolo 1568 ITA0.001-0.2920-5.80 
  Bellosi, Marco 1109 ITA1.0010.14202.80 
  Gargini, Claudio 1703 ITA0.001-0.1620-3.20 
 * 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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