Rapid: Individual Calculations May 2015
 Polakowska, Agnieszka  Total change: -5.00  Rating chartPersonal card
 4 Pory Roku - Wiosna z Szachami - Juniorzy Szczecin POL 2015-04-11
RcRownchangeKK*chgGame
 1372 1183 1.00 6 -0.75 20 -15.00 
  Kwasniak, Kacper 1583  * POL0.001-0.0820-1.60 
  Zieniuk, Kacper 1367 POL0.001-0.2620-5.20 
  Dworzynska, Daria 1102 POL0.001-0.6120-12.20 
  Szczepaniak, Lukasz 1438 POL0.001-0.1920-3.80 
  Jacek, Nikola 1160 POL1.0010.47209.40 
  Dabrowski, Damian 1583  * 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 - Wiosna z Szachami - OPEN Szczecin POL 2015-04-12
RcRownchangeKK*chgGame
 1578 1183 1.00 6 0.50 20 10.00 
  Smieszek, Wojciech 1583  * POL0.001-0.0820-1.60 
  Gniazdowski, Marian 1583  * POL1.0010.922018.40 
  Karwowski, Kacper 1583  * POL0.001-0.0820-1.60 
  Jacek, Roksana 1583  * POL0.001-0.0820-1.60 
  Dolinski, Piotr 1583  * POL0.001-0.0820-1.60 
  Trzeciakiewicz, Michal 1553 POL0.001-0.1020-2.00 
 * 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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