Rapid: Individual Calculations January 2020
 Pecci, William  Total change: -2.80  Rating chartPersonal card
 OP 3 DI NATALE CUPRAMONTANA CUPRAMONTANA ITA 2019-12-21
RcRownchangeKK*chgGame
 1880 1908 3.50 7 -0.14 20 -2.80 
  Palma, Giorgio Maria 1532 ITA1.0010.09201.80 
  Tonetto, Federico 1616 ITA1.0010.15203.00 
  Rago, Riccardo 2033 ITA0.5010.17203.40 
  Trasciatti, Mirko 2009 ITA0.001-0.3620-7.20 
  Doric, Senad 2121 ITA0.001-0.2320-4.60 
  Palmizi, Alessandro 1821 ITA1.0010.38207.60 
  Giacometti, Carlo 2029 ITA0.001-0.3420-6.80 

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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