Individual Calculations August 2022
 Kozlowski, Pawel  Total change: 29.00  Rating chartPersonal card
 VII Miedzynarodowy Festiwal Szachowy w Bydgoszczy - OPEN B Bydgoszcz POL 2022-06-25
RcRownchangeKK*chgGame
 1847 1950 7.00 9 1.39 20 27.80 
  Dolinski, Piotr 1703 POL1.0010.19203.80 
  Kaczmarczyk, Pawel 1671 POL0.001-0.8420-16.80 
  Sivickis, Wiktoria 1698 POL1.0010.19203.80 
  Golabiewski, Adam 1700 POL1.0010.19203.80 
  Niezhentsev, Kyrylo 1721 UKR1.0010.21204.20 
  Grochol, Kamil 1963 POL0.5010.02200.40 
  Jedras, Piotr 2100 POL1.0010.702014.00 
  Budnik, Mateusz 2079 POL1.0010.672013.40 
  Olszewski, Marek 1990 POL0.5010.06201.20 

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)
 
 Final Centralny 64 Ogolnopolski Masowy Turniej Szachowy LZS o "Zlota Wieze 2022" Opinogora POL 2022-07-12
RcRownchangeKK*chgGame
 1942 1950 4.50 9 0.06 20 1.20 
  Sobczak, Miroslaw 1747 POL1.0010.24204.80 
  Wolny, Dawid 1552 POL1.0010.08201.60 
  Kacprzak, Karol 2200 POL0.5010.31206.20 
  Czernek, Tymon f2188 POL0.001-0.2020-4.00 
  Plesiuk, Andrzej 2022 POL1.0010.602012.00 
  Mika, Tomasz c2168 POL0.001-0.2220-4.40 
  Trela, Konrad 1550  * POL0.501-0.4220-8.40 
  Szydelko, Michal 1833 POL0.501-0.1620-3.20 
  Grzesik, Gracjan 2218 POL0.001-0.1720-3.40 
 * 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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