Individual Calculations August 2022
 Skrzypczynski, Kacper  Total change: 38.00  Rating chartPersonal card
 Najdorf Chess Festival 2022 gr. A Warszawa POL 2022-07-09
RcRownchangeKK*chgGame
 1966 1792 3.50 9 0.95 40 38.00 
  Zdybel, Przemyslaw 2026 POL0.5010.294011.60 
  Shilov, Sergej f2049 UKR0.001-0.1840-7.20 
  Stachecki, Mikolaj 1918 POL0.5010.17406.80 
  Adamski, Jan m2136 POL0.5010.384015.20 
  Pettersson, Alexander 1968 MLT1.0010.734029.20 
  Gorkiewicz, Mateusz 2023 POL0.001-0.2140-8.40 
  Iwanczuk, Krzysztof 1947 POL0.001-0.2940-11.60 
  Kaminski, Jan 1869 POL0.5010.11404.40 
  Pancewicz, Szymon 1755 POL0.501-0.0540-2.00 

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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