Rapid: Individual Calculations April 2022
 Olejniczak, Romuald  Total change: -61.00  Rating chartPersonal card
 Mistrzostwa Polski Amatorow w Szachach Szybkich 2022 Pegow POL 2022-03-19
RcRownchangeKK*chgGame
 1301 1454 2.50 8 -3.05 20 -61.00 
  Deren, Marcin 1790 POL0.001-0.1220-2.40 
  Krakowiak, Filip 1234 POL0.001-0.7820-15.60 
  Frac, Piotr 1285 POL1.0010.28205.60 
  Moczulski, Michal 1154 POL0.001-0.8520-17.00 
  Kuriata, Pawel 1235 POL1.0010.22204.40 
  Filipecki, Wojciech 1144 POL0.001-0.8620-17.20 
  Zyto, Karol 1327 POL0.001-0.6720-13.40 
  Rzadkowska, Kaja 1239 POL0.501-0.2720-5.40 

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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