Individual Calculations February 2024
 Popczynska, Michalina  Total change: -16.00  Rating chartPersonal card
 MARIENBAD OPEN 2024 C - FIDE open Marianske Lazne CZE 2024-01-13
RcRownchangeKK*chgGame
 1545 1520 3.50 8 -0.40 40 -16.00 
  Toniolo, Samuel 2030 ITA0.001-0.0440-1.60 
  Khandhar, Kaushal 1840 MAS0.001-0.1340-5.20 
  Schwartz, Michael 1240 RSA0.501-0.3440-13.60 
  Ilski, Franciszek 1251 POL1.0010.17406.80 
  Vana, Jan 1877 CZE0.001-0.1140-4.40 
  Chubar, Vladimir m1804 UKR0.001-0.1640-6.40 
  Dabrowska, Ewa 1177 POL1.0010.12404.80 
  Conradie, Dirk Cornelis Uys 1139 RSA1.0010.09403.60 

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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