Rapid: Individual Calculations July 2019
 Sollai, Matteo  Total change: 3.20  Rating chartPersonal card
 OP GROTTA MARCELLO CAGLIARI ITA 2019-06-23
RcRownchangeKK*chgGame
 1540 1801 6.50 8 0.16 20 3.20 
  Sanfilippo, Carlo 1401  * ITA1.0010.08201.60 
  Ardu, Luigi 1660 ITA1.0010.31206.20 
  Mullanu, Davide 1662 ITA1.0010.31206.20 
  Nessi, Davide 1698 ITA0.501-0.1420-2.80 
  Putzolu, Marcello 1695 ITA0.001-0.6420-12.80 
  Balata, Alessandro 1401  * ITA1.0010.08201.60 
  Intilla, Lussorio 1401  * ITA1.0010.08201.60 
  Sainas, Manuel 1401  * ITA1.0010.08201.60 
 * 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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