Blitz: Individual Calculations December 2022
 Schembri, Roberto  Total change: -35.20  Rating chartPersonal card
 OP BLITZ WORLD SENIOR CHAMPIONSHIP ASSISI ITA 2022-11-17
RcRownchangeKK*chgGame
 1781 1495 0.00 8 -1.76 20 -35.20 
  Molchanov, Mykola 2013 UKR0.001-0.0320-0.60 
  Thoux, Claudio 1868 ITA0.001-0.1020-2.00 
  Burstein, Almog 1751 ISR0.001-0.1920-3.80 
  Gerlach, Andreas, Dr. 1632 GER0.001-0.3220-6.40 
  Saccone, Giovanni 1542 ITA0.001-0.4320-8.60 
  Ring, Rudolf 1910 AUT0.001-0.0720-1.40 
  Mordiglia, Riccardo 2110 ITA0.001-0.0220-0.40 
  Iovannone, Cristiano 1423 ITA0.001-0.6020-12.00 

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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