Individual Calculations June 2022
 Ptaszynski, Szymon  Total change: 19.20  Rating chartPersonal card
 XXVIII Ogolnopolska Olimpiada Mlodziezy C-14 Augustow POL 2022-05-07
RcRownchangeKK*chgGame
 1770 1780 5.00 9 0.48 40 19.20 
  Nagly, Wojciech 1460 POL1.0010.13405.20 
  Kowalczyk, Jakub 1380  * POL1.0010.08403.20 
  Klim, Filip 2015 POL1.0010.794031.60 
  Krawczyk, Flawian 2212 POL0.001-0.0740-2.80 
  Warchol, Kamil f2079 POL0.5010.354014.00 
  Ratajczak, Hubert 1899 POL0.001-0.3440-13.60 
  Partyka, Wiktor 1411 POL0.501-0.4040-16.00 
  Uhryn, Mateusz 1423 POL1.0010.11404.40 
  Mulawa, Cyprian 2050 POL0.001-0.1740-6.80 
 * 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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