Individual Calculations April 2019
 Litwiniec, Michal  Total change: -45.20  Rating chartPersonal card
 209th YMCA Winter 2019-A Warszawa POL 2019-01-11
RcRownchangeKK*chgGame
 1899 1832 3.00 10 -1.13 40 -45.20 
  Podgorski, Maciej 1818 POL1.0010.484019.20 
  Kosny, Marek 1849 POL0.001-0.4840-19.20 
  Kasperkiewicz, Pawel 1927 POL1.0010.634025.20 
  Safanowski, Tomasz 1829 POL0.001-0.5040-20.00 
  Choroszej, Aleksander 2091 POL0.001-0.1840-7.20 
  Borowy, Cezary 1944 POL0.001-0.3540-14.00 
  Koziol, Pawel 1854 POL0.001-0.4740-18.80 
  Liberadzki, Slawomir 2013 POL0.5010.24409.60 
  Derylo, Kamil 1848 POL0.5010.02400.80 
  Podgorski, Maciej 1818 POL0.001-0.5240-20.80 

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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