Rapid: Individual Calculations June 2019
 Frescura, Davide  Total change: -7.40  Rating chartPersonal card
 CIG 2019 - CR VENETO U12 MONTEBELLUNA ITA 2019-05-19
RcRownchangeKK*chgGame
 1200 1375 2.50 4 -0.37 20 -7.40 
  Rizzi, Cristian 1154 ITA1.0010.22204.40 
  Maxim, Stefan Andrei 1165 ITA1.0010.23204.60 
  Napoli, Alberto 1090 ITA0.501-0.3420-6.80 
  Candian, Lorenzo 1392 ITA0.001-0.4820-9.60 

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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