Individual Calculations August 2021
 Kulesza, Andrzej  Total change: 72.96  Rating chartPersonal card
 I Turniej Szachowy Korbielow - OPEN FIDE Korbielow POL 2021-07-10
RcRownchangeKK*chgGame
 1510 1910 8.50 9 0.22 38 8.36 
  Rusiecki, Katarzyna 1510  * POL1.0010.08383.04 
  Pawlikowska, Ewa 1510  * POL1.0010.08383.04 
  Pudelko, Magdalena 1510  * POL1.0010.08383.04 
  Marszalek, Jakub 1510  * POL1.0010.08383.04 
  Gruca, Karol 1510  * POL1.0010.08383.04 
  Pekala, Dawid 1510  * POL1.0010.08383.04 
  Pawlikowski, Wladyslaw 1510  * POL1.0010.08383.04 
  Rabenda, Piotr 1510  * POL1.0010.08383.04 
  Herka, Jakub 1510  * POL0.501-0.4238-15.96 
 * 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)
 
 Warsaw Chess Open - A Warszawa POL 2021-07-19
RcRownchangeKK*chgGame
 2104 1910 4.00 9 1.70 38 64.60 
  Szustakowski, Antoni f2260 POL0.5010.393814.82 
  Goslawski, Michal 2174 POL0.001-0.1838-6.84 
  Praczukowski, Stanislaw 2156 POL1.0010.813830.78 
  Wikar, Martyna 2168 POL0.001-0.1838-6.84 
  Harazinska, Magdalena wf2034 POL0.5010.17386.46 
  Bugajski, Robert f2066 POL0.001-0.2938-11.02 
  Budnik, Mateusz 2024 POL1.0010.663825.08 
  Zima, Teofil 2004 POL0.5010.13384.94 
  Choroszej, Aleksander 2052 POL0.5010.19387.22 

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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