Rapid: Individual Calculations April 2017
 Zieniuk, Kacper  Total change: -8.80  Rating chartPersonal card
 4 Pory Roku - Zima z Szachami 2017 Szczecin POL 2017-03-05
RcRownchangeKK*chgGame
 1530 1607 5.00 9 -0.44 20 -8.80 
  Zeissel, Andrzej 1207  * POL1.0010.08201.60 
  Czuchnicki, Adam 2007  * POL0.001-0.0820-1.60 
  Kossowski, Pawel 1367 POL1.0010.20204.00 
  Lokaj, Bartlomiej 1319 POL1.0010.16203.20 
  Gregorz, Jan 1614 POL0.001-0.4920-9.80 
  Popadowski, Wojciech 1425 POL1.0010.26205.20 
  Kula, Robert f2007  * POL0.001-0.0820-1.60 
  Zajaczkowski, Tomasz 1495 POL0.001-0.6520-13.00 
  Nawrocki, Wlodzimierz 1328 POL1.0010.16203.20 
 * 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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