Individual Calculations August 2022
 Wilczynski, Adam  Total change: -63.40  Rating chartPersonal card
 Najdorf Chess Festival 2022 group B Warszawa POL 2022-07-09
RcRownchangeKK*chgGame
 1223 1533 4.50 9 -3.17 20 -63.40 
  Swicarz, Jakub 1151 POL1.0010.09201.80 
  Siennicki, Gustaw 1294 POL0.501-0.3020-6.00 
  Smeryk, Andriy 1397 UKR0.501-0.1820-3.60 
  Shaparau, Maxim 1199 FID0.001-0.8820-17.60 
  Kryston, Aleksander 1216 POL0.501-0.3720-7.40 
  Urych, Krzysztof 1287 POL0.001-0.8120-16.20 
  Zglenicki, Jakub 1144 POL0.001-0.9120-18.20 
  Adaszewski, Grzegorz 1133  * POL1.0010.08201.60 
  Komuda, Ksawery 1183  * POL1.0010.11202.20 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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