Rapid: Individual Calculations February 2019
 Cai, Roberto  Total change: 32.60  Rating chartPersonal card
 OP LETIMBRO 29 SAVONA ITA 2019-01-12
RcRownchangeKK*chgGame
 1741 1595 3.50 6 1.63 20 32.60 
  Biancotti, Alessandro 1781 ITA0.001-0.2620-5.20 
  Agim, Ymeri 1736 ALB1.0010.692013.80 
  Riba, Raffaello 1773 ITA0.001-0.2720-5.40 
  Cocina, Giovanni 1677 ITA0.5010.11202.20 
  Jakova, Ritvan 1830 ITA1.0010.792015.80 
  Bruzzone, Carlo 1646 ITA1.0010.572011.40 

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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