Rapid: Individual Calculations January 2018
 Kwiek, Janusz  Total change: 15.60  Rating chartPersonal card
 Szybkie FIDEgranie w Hetmanie 2_2017 Warszawa POL 2017-12-18
RcRownchangeKK*chgGame
 1575 1458 3.50 7 0.94 20 18.80 
  Sacharewicz, Krzysztof 1732 POL0.001-0.1720-3.40 
  Zbijowski, Patryk 1171 POL1.0010.16203.20 
  Espinosa Cancino, Miguel 1788 SCO0.5010.38207.60 
  Wronicz, Stefan 1858  * POL0.001-0.0820-1.60 
  Espinosa Cancino, Carolina 1279 SCO1.0010.27205.40 
  Jaworowski, Andre 1629 USA1.0010.732014.60 
  Grzenkowicz, Lukasz 1571 POL0.001-0.3520-7.00 
 * 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)
 
 Szybkie FIDEgranie w Hetmanie 3_2017 Warszawa POL 2017-12-29
RcRownchangeKK*chgGame
 1537 1458 1.50 4 -0.16 20 -3.20 
  Pichurko, Jakub 1858  * POL0.5010.42208.40 
  Baranowicz, Jan 1658 POL0.001-0.2420-4.80 
  Wawrzos, Leszek 1460 POL0.001-0.5020-10.00 
  Delikat, Adam 1173 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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