Individual Calculations January 2020
 Dalkowski, Rafal  Total change: 106.40  Rating chartPersonal card
 Jesienny Turniej FIDE o Puchar Burmistrza Ursusa - Grupa A Warszawa POL 2019-11-30
RcRownchangeKK*chgGame
 1844 1787 3.50 5 1.26 40 50.40 
  Jaskulski, Jan 1594 POL1.0010.254010.00 
  Smieszek, Wojciech 2140 POL0.5010.394015.60 
  Tychulski, Krzysztof 1836 POL0.5010.07402.80 
  Brzoski, Krzysztof 1481 POL1.0010.14405.60 
  Adamski, Jan m2170 POL0.5010.414016.40 

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)
 
 IV Ursynowski Festiwal Szachowy - Grupa FIDE Warszawa POL 2019-12-14
RcRownchangeKK*chgGame
 1741 1757 4.00 5 1.40 40 56.00 
  Wolny, Dawid 1357  * POL1.0010.08403.20 
  Wesolek, Krzysztof 1530 POL1.0010.21408.40 
  Chomczyk, Marek 2157  * POL0.5010.424016.80 
  Celinski, Kamil 1909 POL0.5010.20408.00 
  Podgorski, Maciej 1751 POL1.0010.494019.60 
 * 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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