Individual Calculations September 2012
 Nowicki, Bartosz  Total change: 2.10  Rating chartPersonal card
 DMP - Extraliga juniorow 2012 Suchedniow POL 2012-07-21
RcRownchangeKK*chgGame
 1918 2186 2.50 4 -0.70 15 -10.50 
  Stankiewicz, Pawel 2137 POL0.501-0.0715-1.05 
  Kowalski, Maciej 1815 POL1.0010.10151.50 
  Swiderski, Radoslaw 1934 POL0.001-0.8115-12.15 
  Lebiedowicz, Borys 1786  * POL1.0010.08151.20 
 * 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)
 
 Miedzynarodowy Festiwal Szachowy im. M.Najdorfa gr. A Warszawa POL 2012-08-06
RcRownchangeKK*chgGame
 2149 2158 5.00 8 0.84 15 12.60 
  Jakubowski, Krzysztof g2523 POL0.5010.40156.00 
  Lewtak, Damian 2269 POL0.001-0.3515-5.25 
  Paprocka, Renata wf1980 POL1.0010.27154.05 
  Krasiewicz, Robert 2037 POL1.0010.34155.10 
  Choroszej, Aleksander 2114 POL0.501-0.0615-0.90 
  Rozycki, Bartlomiej 1971 POL1.0010.26153.90 
  Stoma, Pawel 2313 POL0.001-0.2915-4.35 
  Sielicki, Tomasz 1982 POL1.0010.27154.05 

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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