Individual Calculations May 2024
 Kazakov, Zakhar  Total change: 105.60  Rating chartPersonal card
 OP Castello di Baccaresca Gubbio ITA 2024-04-13
RcRownchangeKK*chgGame
 1866 1686 4.00 5 2.64 40 105.60 
  Mayka, Bogdan 2005 UKR1.0010.874034.80 
  Pastore, Cosmas 1898 ITA0.001-0.2340-9.20 
  Canestrelli, Luigi 1765 ITA1.0010.614024.40 
  Cardinali, Luca 1785 ITA1.0010.644025.60 
  Mesca, Riccardo 1875 ITA1.0010.754030.00 

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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