Individual Calculations September 2021
 Cichon, Jakub  Total change: -128.82  Rating chartPersonal card
 V Miedzynarodowy Memorial Ireny Warakomskiej - Open B Suwalki POL 2021-07-27
RcRownchangeKK*chgGame
 1767 1994 3.50 9 -3.52 38 -133.76 
  Kazmierowski, Tymon 1781 POL1.0010.23388.74 
  Zalega, Maciej 1841 POL0.001-0.7038-26.60 
  Milewski, Karol 1786 POL1.0010.23388.74 
  Shamatava, Nikoloz 1714 GEO0.001-0.8438-31.92 
  Koziol, Pawel 1778 POL0.501-0.2838-10.64 
  Wloch, Mikolaj 1816 POL0.001-0.7338-27.74 
  Baranska, Monika 1767 POL0.001-0.7938-30.02 
  Plesiuk, Jan 1604 POL1.0010.09383.42 
  Vedant, Kumar Saravana 1815 IND0.001-0.7338-27.74 

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)
 
 Festiwal Szachowy Szachy w Ustroniu lacza pokolenia - Grupa A Ustron POL 2021-08-13
RcRownchangeKK*chgGame
 2035 1984 4.00 9 0.13 38 4.94 
  Kacprzak, Kacper 2107 POL0.001-0.3338-12.54 
  Mirski, Michal 2028 POL0.001-0.4438-16.72 
  Olchowy, Tadeusz 2021 POL0.001-0.4538-17.10 
  Kroliczek, Gabriela 1993 POL1.0010.513819.38 
  Motyl, Tomasz 2041 POL0.5010.08383.04 
  Hadrys, Bogdan 1999 POL0.5010.02380.76 
  Niedbala, Rafal 2024 POL1.0010.563821.28 
  Zabrzanska, Weronika 1969 POL1.0010.483818.24 
  Popiol, Michal 2137 POL0.001-0.3038-11.40 

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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