Individual Calculations February 2022
 Luberanski, Jakub  Total change: 40.60  Rating chartPersonal card
 XXXII Miedzynarodowy Festiwal Szachowy CRACOVIA 2021 Grupa A Krakow POL 2021-12-27
RcRownchangeKK*chgGame
 2295 2166 4.00 8 1.35 20 27.00 
  Suder, Jakub f2349 POL0.5010.24204.80 
  Zylka, Stanislaw f2406 POL0.5010.30206.00 
  Paszewski, Mateusz f2300 POL0.001-0.3220-6.40 
  Dzwierzynski, Bartosz 2100 POL0.501-0.0920-1.80 
  Koziorowicz, Michal f2309 POL1.0010.692013.80 
  Svendsen, Bertil 2251 NOR1.0010.622012.40 
  Niedbala, Bartlomiej f2385 POL0.001-0.2220-4.40 
  Redzisz, Michal f2261 POL0.5010.13202.60 

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)
 
 Liga Dolnoslaska - Druzynowe Mistrzostwa Dolnego Slaska 2021/2022 r 4-5 Dolny Slask POL 2022-01-09
RcRownchangeKK*chgGame
 2009 2166 2.00 2 0.68 20 13.60 
  Piotrowski, Przemyslaw f2234 POL1.0010.592011.80 
  Lewandowski, Wiktor 1784 POL1.0010.09201.80 

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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