Individual Calculations January 2021
 Tarawski, Adrian  Total change: -29.60  Rating chartPersonal card
 XVI Lubuska Wiosna Szachowa w ramach IV Miedzynarodowy Festiwal Szachowy Pamieci Emanuela Laskera Gorzow Wielkopolski POL 2020-12-07
RcRownchangeKK*chgGame
 1396 1487 4.00 8 -0.74 40 -29.60 
  Szczepanska, Jagoda 1087  * POL1.0010.08403.20 
  Ziobrowska, Maja 1550 POL0.001-0.4140-16.40 
  Bohdanowicz, Urszula 1183 POL1.0010.14405.60 
  Majdanski, Maksymilian 1753 POL0.001-0.1840-7.20 
  Ziobrowski, Wojciech 1092 POL1.0010.08403.20 
  Przysiecki, Kajetan c1664 POL0.5010.23409.20 
  Derejczyk, Mateusz 1393 POL0.501-0.1340-5.20 
  Zalucka, Emilia 1448 POL0.001-0.5540-22.00 
 * 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)
 

 

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