Individual Calculations September 2022
 Terkiewicz, Bruno  Total change: 174.80  Rating chartPersonal card
 VI Miedzynarodowy Memorial Ireny Warakomskiej - Open B Suwalki POL 2022-08-03
RcRownchangeKK*chgGame
 1881 1671 3.50 9 1.38 38 52.44 
  Wierzbicki, Michal 1939 POL0.5010.333812.54 
  Obolonin, Filipp 1913 EST0.5010.303811.40 
  Staroszczyk, Mateusz 1923 POL0.5010.313811.78 
  Ryszkiewicz, Adam 1935 POL0.001-0.1838-6.84 
  Maksimenko, Andrei Jr 1917 UKR0.5010.313811.78 
  Racis, Michal 1834 POL1.0010.723827.36 
  Rak, Tomasz 1929 POL0.001-0.1838-6.84 
  Taranowicz, Michal 1824 POL0.5010.20387.60 
  Nowacka, Dorota 1719 POL0.001-0.4338-16.34 

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)
 
 58th Akiba Rubinstein Chess Festival - Open B Polanica-Zdroj POL 2022-08-13
RcRownchangeKK*chgGame
 1837 1671 6.00 9 3.22 38 122.36 
  Penza, Denis 1846 UKR0.5010.23388.74 
  Latacz, Grzegorz 1525 POL0.501-0.2038-7.60 
  Owoc, Jakub 1877 POL0.5010.26389.88 
  Szydelko, Michal 1729 POL1.0010.583822.04 
  Graff, Slawomir 1781 POL0.5010.15385.70 
  Hury, Tymoteusz 1748 POL1.0010.613823.18 
  Lewandrowski, Tomasz 1909 POL1.0010.803830.40 
  Lukasiewicz, Anna 1930 POL1.0010.823831.16 
  Chmiel, Marcin 2192 POL0.001-0.0338-1.14 

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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