Rapid: Individual Calculations April 2023
 Rogala, Milosz  Total change: 13.80  Rating chartPersonal card
 Akademickie Mistrzostwa Polski w Szachach 2023 - Mezczyzni Bydgoszcz POL 2023-03-10
RcRownchangeKK*chgGame
 1811 1767 5.00 8 1.49 20 29.80 
  Brzezinski, Mateusz 2126 POL0.001-0.1020-2.00 
  Osiecki, Jonasz 1367  * POL1.0010.08201.60 
  Karpus, Michal f2176 POL0.001-0.0820-1.60 
  Hennig, Grzegorz 1462 POL1.0010.14202.80 
  Zak, Cezary 1379 POL1.0010.09201.80 
  Fritz, Antoni 1966 POL1.0010.762015.20 
  Jarzebowski, Kacper 2006 POL0.5010.30206.00 
  Posluszny, Tomasz 2004 POL0.5010.30206.00 
 * 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)
 
 OTWARTE DRUZYNOWE MISTRZOSTWA WOJEWODZTWA ZACHODNIOPOMORSKIEGO W SZACHACH SZYBKICH 2023 Choszczno POL 2023-03-18
RcRownchangeKK*chgGame
 1652 1767 3.00 6 -0.80 20 -16.00 
  Krzyszewski, Tomasz 1610 POL0.501-0.2120-4.20 
  Matul, Sebastian 1739 POL0.001-0.5420-10.80 
  Kalita, Kamil 1462 POL1.0010.14202.80 
  Piotrowski, Bronislaw 1439 POL1.0010.13202.60 
  Gniadek, Andrzej 1883 POL0.001-0.3420-6.80 
  Gregorz, Jan 1781 POL0.5010.02200.40 

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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