Rapid: Individual Calculations March 2016
 Jacek, Nikola  Total change: 12.80  Rating chartPersonal card
 4 Pory Roku - Zima z Szachami - Juniorzy Szczecin POL 2016-02-20
RcRownchangeKK*chgGame
 1436 1172 1.50 4 0.69 20 13.80 
  Piotrowski, Daniel 1548 POL0.001-0.0920-1.80 
  Hury, Dominika 1238 POL1.0010.592011.80 
  Lokaj, Bartlomiej 1386 POL0.5010.27205.40 
  Lukjan, Eryk 1572  * POL0.001-0.0820-1.60 
 * 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)
 
 4 Pory Roku - Zima z Szachami - OPEN Szczecin POL 2016-02-21
RcRownchangeKK*chgGame
 1474 1172 1.00 6 -0.05 20 -1.00 
  Czuchnicki, Adam 1572  * POL0.001-0.0820-1.60 
  Kulis, Grzegorz 1572  * POL0.001-0.0820-1.60 
  Gniazdowski, Marian 1572  * POL0.001-0.0820-1.60 
  Puszkarek, Kamil 1572  * POL0.001-0.0820-1.60 
  Wisniewski, Jacek 1171 POL0.001-0.5020-10.00 
  Lokaj, Bartlomiej 1386 POL1.0010.772015.40 
 * 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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