Rapid: Individual Calculations April 2022
 Sieciechowicz, Marcin  Total change: 26.00  Rating chartPersonal card
 Polski Cukier Ekstraliga w szachach szybkich 2022 - Grupa A Bydgoszcz POL 2022-03-11
RcRownchangeKK*chgGame
 2430 2291 4.00 10 0.72 20 14.40 
  Socko, Bartosz g2577 POL0.5010.34206.80 
  Brodowski, Piotr m2469 POL1.0010.732014.60 
  Molenda, Marcin f2172 POL0.501-0.1620-3.20 
  Murdzia, Piotr m2400 POL0.001-0.3520-7.00 
  Tomczak, Jacek g2533 POL0.001-0.2020-4.00 
  Socko, Bartosz g2577 POL0.001-0.1620-3.20 
  Brodowski, Piotr m2469 POL0.001-0.2720-5.40 
  Molenda, Marcin f2172 POL0.501-0.1620-3.20 
  Murdzia, Piotr m2400 POL1.0010.652013.00 
  Tomczak, Jacek g2533 POL0.5010.30206.00 

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)
 
 Polski Cukier Ekstraliga w szachach szybkich 2022 - Final Bydgoszcz POL 2022-03-12
RcRownchangeKK*chgGame
 2524 2291 1.00 2 0.58 20 11.60 
  Piorun, Kacper g2524 POL1.0010.792015.80 
  Piorun, Kacper g2524 POL0.001-0.2120-4.20 

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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