Individual Calculations September 2021
 Chylewski, Patryk  Total change: 7.30  Rating chartPersonal card
 Festiwal Szachowy Szachy w Ustroniu lacza pokolenia - Grupa Masters Ustron POL 2021-08-13
RcRownchangeKK*chgGame
 2313 2294 5.00 9 0.73 10 7.30 
  Warakomski, Tomasz g2510 POL0.001-0.2210-2.20 
  Wikar, Martyna 2212 POL1.0010.39103.90 
  Karolczuk, Iwo 2201 POL0.001-0.6310-6.30 
  Mikhaletz, Lubomir g2348 UKR0.001-0.4210-4.20 
  Luczak, Filip f2321 POL1.0010.54105.40 
  Chmiel, Marcin 2222 POL1.0010.40104.00 
  Mroziak, Maciej m2364 POL0.5010.10101.00 
  Paszewski, Mateusz f2261 POL1.0010.45104.50 
  Grabarczyk, Miroslaw g2378 POL0.5010.12101.20 

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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