Individual Calculations September 2019
 Kozlinski, Marcin  Total change: 38.60  Rating chartPersonal card
 72 Otwarte Mistrzostwa Wojewodztwa Kujawsko-Pomorskiego w Szachach Grupa A Torun POL 2019-08-10
RcRownchangeKK*chgGame
 1751 1518 4.00 9 1.93 20 38.60 
  Cichocki, Konrad 1800 POL0.001-0.1620-3.20 
  Grigorovich, Dmitry 1716 POL1.0010.762015.20 
  Pawlowski, Pawel 1619 POL1.0010.642012.80 
  Sliwicki, Damian c1918  * POL0.001-0.0820-1.60 
  Ludwinski, Daniel 1748 POL0.001-0.2120-4.20 
  Sujkowski, Dominik 1543 POL0.001-0.4720-9.40 
  Wydra, Michal 1615 POL1.0010.632012.60 
  Jablonski, Miroslaw 1882 POL1.0010.902018.00 
  Kopaczewski, Adam 1918  * 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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