Blitz: Individual Calculations September 2019
 Poltorak, Sebastian  Total change: 58.20  Rating chartPersonal card
 Mistrzostwa Wielkopolski w Szachach Blyskawicznych 2019 Poznan POL 2019-08-25
RcRownchangeKK*chgGame
 1951 1726 5.50 11 2.91 20 58.20 
  Lubczynski, Rafal m2126  * POL0.001-0.0820-1.60 
  Cholewa, Jan 1357 POL1.0010.10202.00 
  Michalski, Karol 2026 POL1.0010.852017.00 
  Kwiatkowski, Wiktor 1918 POL1.0010.752015.00 
  Raczynski, Krzysztof 2003 POL0.001-0.1720-3.40 
  Duszczak, Dariusz 1899 POL1.0010.732014.60 
  Nawrocki, Pawel 2058 POL0.001-0.1220-2.40 
  Khamidov, Komil 1923 POL1.0010.752015.00 
  Paprocki, Jaroslaw 2047 POL0.001-0.1320-2.60 
  Madalinski, Mariusz 1975 POL0.5010.31206.20 
  Chmiel, Marcin 2126  * 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)
 

 

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