Individual Calculations August 2022
 Pires, Emanuel Joao Robarts  Total change: -63.00  Rating chartPersonal card
 Najdorf Chess Festival 2022 gr. A Warszawa POL 2022-07-09
RcRownchangeKK*chgGame
 1927 2061 3.50 9 -2.58 20 -51.60 
  Sarkar, Justin m2346 USA0.001-0.1620-3.20 
  Celinski, Kamil 1875 POL1.0010.26205.20 
  Lewandrowski, Tomasz 1901 POL0.501-0.2120-4.20 
  Lasota, Adam 1892 POL0.001-0.7220-14.40 
  Lee, Hyuk 1880 KOR0.001-0.7420-14.80 
  Kowalczyk, Adam 1944 POL1.0010.34206.80 
  Haliniak, Wojciech 1827 POL0.001-0.7920-15.80 
  Hertlein, Irena 1850 POL0.001-0.7720-15.40 
  Sacharewicz, Krzysztof 1832 POL1.0010.21204.20 

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)
 
 Warsaw Chess Open 2022 - A Warszawa POL 2022-07-18
RcRownchangeKK*chgGame
 1955 2061 4.50 8 -0.57 20 -11.40 
  Nguyen, Piotr m2404 POL0.001-0.1220-2.40 
  Khamidov, Abdulla 1834 UKR1.0010.21204.20 
  Terzi, Alexei f2286 FID0.001-0.2220-4.40 
  Adamski, Adam 1784 POL1.0010.17203.40 
  Shamatava, Nikolozi 1783 GEO0.001-0.8320-16.60 
  Siekanska, Zuzanna 1711 POL0.501-0.3920-7.80 
  Markuszewski, Maksymilian 1931 FRA1.0010.32206.40 
  Ciborowski, Konrad Jr 1904 POL1.0010.29205.80 

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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