Individual Calculations September 2023
 Smukowski, Bartosz  Total change: 26.80  Rating chartPersonal card
 Adolf Anderssen Chess Festival 2023 - Wroclaw Open B Wroclaw POL 2023-08-06
RcRownchangeKK*chgGame
 1574 1686 5.00 9 -0.60 20 -12.00 
  Wieczorek, Maja 1337 POL0.501-0.3920-7.80 
  Zapolska, Roksana 1409 POL0.501-0.3320-6.60 
  Szewczyk, Michal 1400 POL0.501-0.3420-6.80 
  Woznica, Alicja 1325 POL1.0010.10202.00 
  Przybyla, Andrzej 1449 POL1.0010.20204.00 
  Krawiec, Grzegorz 1756 POL0.5010.10202.00 
  Trybowska, Barbara 1875 POL1.0010.752015.00 
  Korolewicz, Pawel 1715 POL0.001-0.4620-9.20 
  Zinchenko, Anatoly 1901 FID0.001-0.2320-4.60 

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)
 
 59. Miedzynardowy Festiwal Szachowy im. Akiby Rubinsteina - Open B Polanica-Zdroj POL 2023-08-19
RcRownchangeKK*chgGame
 1804 1686 5.00 9 1.94 20 38.80 
  Distel, Pawel 1847 POL0.5010.21204.20 
  Wierzbicki, Dawid 1825 POL1.0010.692013.80 
  Rylski, Tadeusz 1783 POL0.5010.13202.60 
  Sliz, Karol 1803 POL0.5010.16203.20 
  Sypien, Natan 1800 POL0.5010.16203.20 
  Obiedzinski, Piotr 1843 POL0.5010.21204.20 
  Sobol, Matvii 1746 UKR0.5010.08201.60 
  Gibala, Adam 1809 POL0.5010.17203.40 
  Serewa, Antoni 1779 POL0.5010.13202.60 

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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