Individual Calculations August 2019
 Marzaduri, Riccardo  Total change: 24.40  Rating chartPersonal card
 Semifinale CIA 2019 Spoleto ITA 2019-07-20
RcRownchangeKK*chgGame
 2232 2176 5.00 9 1.22 20 24.40 
  Duraccio, Walter Mattia 1861 ITA1.0010.14202.80 
  Pasini, Nicolo 2233 ITA0.001-0.4220-8.40 
  Bellia, Fabrizio m2436 ITA0.001-0.1820-3.60 
  Cappelletto, Joshuaede 2138 ITA1.0010.45209.00 
  Lumachi, Gabriele f2293 ITA1.0010.662013.20 
  Carlo, Emanuele 2225 ITA1.0010.572011.40 
  Favaloro, Andrea f2351 ITA0.5010.23204.60 
  Sarno, Spartaco m2293 ITA0.001-0.3420-6.80 
  Botta, Massimiliano 2257 ITA0.5010.11202.20 

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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