Blitz: Individual Calculations September 2019
 Wojdak, Jan  Total change: 62.40  Rating chartPersonal card
 Mistrzostwa Wielkopolski w Szachach Blyskawicznych 2019 Poznan POL 2019-08-25
RcRownchangeKK*chgGame
 2049 1744 4.50 9 3.12 20 62.40 
  Szadkowski, Krzysztof 2006 POL0.001-0.1820-3.60 
  Malaczek, Mateusz 1937 POL1.0010.752015.00 
  Gluszko, Tomasz c2012 POL0.5010.33206.60 
  Szadkowski, Kamil f2144  * POL1.0010.922018.40 
  Nun, Grzegorz 2117 POL0.001-0.1020-2.00 
  Chmiel, Marcin 2144  * POL1.0010.922018.40 
  Zakrzewski, Marek f2144  * POL0.001-0.0820-1.60 
  Paprocki, Jaroslaw 2047 POL0.001-0.1420-2.80 
  Rys, Sebastian 1892 POL1.0010.702014.00 
 * 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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