Individual Calculations December 2019
 Sliwerski, Radoslaw  Total change: 6.60  Rating chartPersonal card
 68. Mistrzostwa Warszawy w szachach standardowych - gr. A Warszawa POL 2019-11-12
RcRownchangeKK*chgGame
 2076 2091 5.00 9 0.33 20 6.60 
  Urbaniak, Karol 1812 POL1.0010.16203.20 
  Nowak, Lukasz f2288 POL0.001-0.2520-5.00 
  Janeczko, Jakub 1839 POL0.501-0.3120-6.20 
  Derylo, Kamil 1969 POL0.501-0.1720-3.40 
  Poniewierski, Piotr 1858 POL1.0010.21204.20 
  Wiech, Grzegorz 2219 POL0.5010.17203.40 
  Kaminski, Jan 2024 POL1.0010.41208.20 
  Kowalski, Igor f2346 POL0.5010.31206.20 
  Mis, Mieszko f2328 POL0.001-0.2020-4.00 

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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