Individual Calculations February 2024
 Kasprzyk, Zbigniew  Total change: -3.20  Rating chartPersonal card
 XXXIV Miedzynarodowy Festiwal Szachowy CRACOVIA 2023 Grupa B Krakow POL 2023-12-27
RcRownchangeKK*chgGame
 1971 1844 2.50 8 -0.16 20 -3.20 
  Negrean, Andrei 1985 ROU0.001-0.3120-6.20 
  Rozhok, Oleksii 1981 UKR1.0010.682013.60 
  Stepinski, Piotr 1981 POL0.001-0.3220-6.40 
  Rogacewicz, Mikolaj 2022 POL1.0010.732014.60 
  Ciborowski, Konrad Jr 1977 POL0.5010.18203.60 
  Toniolo, Samuel 2030 ITA0.001-0.2620-5.20 
  Rzeszowski, Dominik 1908 POL0.001-0.4120-8.20 
  Szymkiewicz, Witold 1880 POL0.001-0.4520-9.00 

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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