Individual Calculations February 2015
 Krokay, Urszula  Total change: 8.20  Rating chartPersonal card
 XXV Miedzynarodowy Festiwal Szachowy CRACOVIA 2014 Grupa B Krakow POL 2014-12-27
RcRownchangeKK*chgGame
 1984 2003 5.50 9 0.79 20 15.80 
  Burakowska, Gabriela 1809 POL1.0010.25205.00 
  Slabek, Grzegorz 2076 POL0.5010.10202.00 
  Pietocha, Pawel 2072 POL0.001-0.4020-8.00 
  Mielczarek, Daniel 1954 POL1.0010.43208.60 
  Domanski, Lukasz 1889 POL1.0010.34206.80 
  Adamowicz, Maciej 2072 POL0.5010.10202.00 
  Pultorak, Jan 2053 POL0.001-0.4320-8.60 
  Kolasinski, Krzysztof 2040 POL1.0010.552011.00 
  Babijczuk, Pawel 1894 POL0.501-0.1520-3.00 

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)
 
 Dolno¶l±ska Liga Szachowa 2014/2015 - 5 r. Dolny Sl±sk POL 2015-01-11
RcRownchangeKK*chgGame
 1660 1992 0.50 1 -0.38 20 -7.60 
  Laszczowski, Adam 1660 POL0.501-0.3820-7.60 

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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