Rapid: Individual Calculations December 2022
 Mackowiak, Szymon  Total change: 17.40  Rating chartPersonal card
 Otwarte Grand-Prix Krakowa w szachach szybkich (FIDE) nr 6 Krakow POL 2022-11-20
RcRownchangeKK*chgGame
 1580 1819 3.00 5 -0.81 20 -16.20 
  Zgorzalek, Michal 1371 POL1.0010.06201.20 
  Bratajit, Mukherjee 1631 IND1.0010.26205.20 
  Gazda, Dominik 1651 POL0.001-0.7220-14.40 
  Pacura, Jan 1419  * POL1.0010.08201.60 
  Brigatti, Lorenzo 1828 ITA0.001-0.4920-9.80 
 * 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)
 
 XXIX Memorial Remigiusza Bobolowicza Krakow POL 2022-11-26
RcRownchangeKK*chgGame
 1920 1819 5.50 9 1.68 20 33.60 
  Mlynek, Maksymilian 1499 POL1.0010.13202.60 
  Golubka, Petro g2361 UKR0.001-0.0320-0.60 
  Betkowski, Andrzej 1897 POL1.0010.612012.20 
  Brzeski, Maciej 2290 POL1.0010.952019.00 
  Namyslak, Piotr 1772 POL0.001-0.5720-11.40 
  Bratajit, Mukherjee 1631 IND1.0010.26205.20 
  Kyc, Jerzy 2382 POL0.5010.48209.60 
  Kumor, Lukasz 2031 POL0.001-0.2320-4.60 
  Biel, Maciej 1419  * POL1.0010.08201.60 
 * 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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