Individual Calculations August 2023
 Nowakowski, Maksymilian  Total change: -49.60  Rating chartPersonal card
 Warsaw Chess Festival - group B Warszawa POL 2023-07-11
RcRownchangeKK*chgGame
 1725 1660 2.50 9 -1.24 40 -49.60 
  Celinski, Kamil 1820 POL0.001-0.2940-11.60 
  Poziomkowski, Szymon 1880 POL0.001-0.2240-8.80 
  Piotrowski, Grzegorz 1835 POL0.5010.23409.20 
  Uscinski, Michal 1793 POL0.001-0.3240-12.80 
  Klim, Juliusz 1650 POL0.001-0.5140-20.40 
  Zgorzelski, Marek 1690 POL0.001-0.4640-18.40 
  Kalhorn, Marcin 1616 POL1.0010.444017.60 
  Lhundrup, M Dorji 1601 BHU1.0010.424016.80 
  Szewczak, Andrzej 1641 POL0.001-0.5340-21.20 

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)
 

 

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