Individual Calculations July 2022
 Rivara, Massimo  Total change: 42.20  Rating chartPersonal card
 FE 13 Dolomiti - B Forni di Sopra ITA 2022-06-12
RcRownchangeKK*chgGame
 1761 1611 5.00 9 2.11 20 42.20 
  Lantini, Marco 1968 ITA0.001-0.1120-2.20 
  Bruni, Andrea 1432 ITA1.0010.27205.40 
  Sirletti, Sonia 1828 ITA0.5010.28205.60 
  Celadon, Alberto 1802 ITA0.001-0.2520-5.00 
  De Polzer, Manfredi 1492 ITA1.0010.34206.80 
  Voet, Dirk 1835 BEL0.5010.28205.60 
  Damele, Stefano 1753 ITA1.0010.692013.80 
  Picco, Ruggero 1953 ITA0.001-0.1220-2.40 
  Catena, Marco 1787 ITA1.0010.732014.60 

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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