Rapid: Individual Calculations January 2020
 Bolognesi, Giovanni  Total change: -12.60  Rating chartPersonal card
 OP 9 VELOCE 2019 - A PINEROLO ITA 2019-12-13
RcRownchangeKK*chgGame
 1203 1220 2.00 5 -0.63 20 -12.60 
  Rosa, Davide 1454 ITA0.001-0.2120-4.20 
  Prigione, Alice 1052 ITA1.0010.28205.60 
  Di Mauro, Lisa 1101 ITA1.0010.34206.80 
  Di Mauro, Alessio 1106 ITA0.001-0.6620-13.20 
  Bruno, Davide 1304 ITA0.001-0.3820-7.60 

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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