Individual Calculations April 2019
 Borowy, Cezary  Total change: 1.00  Rating chartPersonal card
 209th YMCA Winter 2019-A Warszawa POL 2019-01-11
RcRownchangeKK*chgGame
 1890 1944 7.50 13 0.05 20 1.00 
  Majek, Kacper 1996 POL0.5010.07201.40 
  Koziol, Pawel 1854 POL0.501-0.1220-2.40 
  Liberadzki, Slawomir 2013 POL0.001-0.4020-8.00 
  Derylo, Kamil 1848 POL0.001-0.6320-12.60 
  Potocki, Karol 1829 POL1.0010.34206.80 
  Litwiniec, Michal 1832 POL1.0010.35207.00 
  Kosny, Marek 1849 POL1.0010.37207.40 
  Kasperkiewicz, Pawel 1927 POL0.501-0.0220-0.40 
  Safanowski, Tomasz 1829 POL1.0010.34206.80 
  Choroszej, Aleksander 2091 POL0.001-0.3020-6.00 
  Podgorski, Maciej 1818 POL0.001-0.6720-13.40 
  Potocki, Karol 1829 POL1.0010.34206.80 
  Koziol, Pawel 1854 POL1.0010.38207.60 

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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