Rapid: Individual Calculations June 2019
 Nigrelli, Dario  Total change: 17.00  Rating chartPersonal card
 1500 1410 4.00 8 0.85 20 17.00 
  Fagotto, Roberto 1796 ITA0.5010.41208.20 
  Mauro, Angelo 1338 ITA1.0010.40208.00 
  Guarnera, Marco Carmelo 1557 ITA0.5010.20204.00 
  Reforgiato, Antonio 1431 ITA0.001-0.4720-9.40 
  Condorelli, Roberto 1603 ITA0.5010.25205.00 
  Mendola, Simone 1451 ITA1.0010.562011.20 
  Mustica, Giovanni 1477 ITA0.001-0.4120-8.20 
  Gueli, Giovanni 1346 ITA0.501-0.0920-1.80 

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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