Rapid: Individual Calculations May 2015
 Stylinski, Piotr  Total change: 5.80  Rating chartPersonal card
 4 Pory Roku - Wiosna z Szachami - Juniorzy Szczecin POL 2015-04-11
RcRownchangeKK*chgGame
 1459 1616 5.50 9 -0.64 20 -12.80 
  Tarankiewicz, Weronika 1216  * POL1.0010.08201.60 
  Zieniuk, Kacper 1367 POL1.0010.19203.80 
  Gregorz, Jan 1493 POL0.501-0.1720-3.40 
  Kwasniak, Kacper 1597 POL1.0010.47209.40 
  Dabrowski, Damian 1627 POL0.5010.02200.40 
  Piotrowski, Daniel 1533 POL0.501-0.1120-2.20 
  Lanica, Lukasz 1688 POL0.001-0.4020-8.00 
  Ciesielski, Jan 1307 POL1.0010.14202.80 
  Popadowski, Wojciech 1306 POL0.001-0.8620-17.20 
 * 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)
 
 5th International Ferdynand Dziedzic Chess Memorial. Polish Rapid Chess Championship Trzcianka POL 2015-04-19
RcRownchangeKK*chgGame
 1996 1616 1.50 6 0.93 20 18.60 
  Tazbir, Marcin g2016  * POL0.001-0.0820-1.60 
  Sanz Losada, Victoriano c2016  * ESP0.001-0.0820-1.60 
  Mazalon, Mariusz 2016  * POL0.5010.42208.40 
  Nadstoga, Wojciech 2007 POL1.0010.912018.20 
  Kot, Jerzy f2016  * POL0.001-0.0820-1.60 
  Pilzak, Marcin 1906 POL0.001-0.1620-3.20 
 * 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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