Rapid: Individual Calculations January 2019
 Adda, Roberto  Total change: 45.80  Rating chartPersonal card
 OP 37 FIERA FREDDA BORGO SAN DALMAZZO ITA 2018-12-08
RcRownchangeKK*chgGame
 1905 1764 4.50 7 2.29 20 45.80 
  Bruno, Eleonora 1396 ITA1.0010.10202.00 
  De Barberis, Massimo 2026 ITA0.001-0.1820-3.60 
  Alaimo, Cristian 1975 ITA1.0010.772015.40 
  Fassio, Luca 2001 ITA0.001-0.2020-4.00 
  Manco David, Jonatan Andres 1928 ITA1.0010.722014.40 
  Valenzano, Giorgio 1921 ITA1.0010.712014.20 
  Abd El Gawad, Shaban 2089 ITA0.5010.37207.40 

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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