Individual Calculations September 2009
 Janocha, Wieslaw  Total change: 10.40  Rating chartPersonal card
 4th Polonia Wroclaw's Tournament - Open A Wroclaw POL 2009-06-20
RcRownchangeKK*chgGame
 2300 2294 5.00 9 0.58 10 5.80 
  Fridman, Daniel g2644 GER0.001-0.1110-1.10 
  Hantak, Adam 2196 GER0.001-0.6310-6.30 
  Widera, Jan 2030 POL1.0010.18101.80 
  Musialkiewicz, Jan 2105 POL1.0010.25102.50 
  Gromczak, Dariusz 2051 POL1.0010.20102.00 
  Muzychuk, Mariya mwg2441 UKR0.001-0.3010-3.00 
  Dobrowolski, Piotr m2417 POL1.0010.67106.70 
  Biolek, Richard m2424 CZE0.001-0.3210-3.20 
  Marszalek, Maciej 2395 POL1.0010.64106.40 

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)
 
 Final Pucharu Wroclawia 2009 Wroclaw POL 2009-08-07
RcRownchangeKK*chgGame
 2142 2294 6.50 9 0.46 10 4.60 
  Zombirt, Filip 1914 POL1.0010.09100.90 
  Dubinski, Mateusz 2149 POL1.0010.31103.10 
  Krupa, Monika wg2229 POL1.0010.41104.10 
  Stachowiak, Kamil 2412 POL0.001-0.3410-3.40 
  Mondrzycki, Bartlomiej 2021 POL1.0010.17101.70 
  Zeberski, Jakub m2421 POL1.0010.67106.70 
  Szumilas, Pawel 2218 POL0.001-0.6010-6.00 
  Madera, Mateusz 2021 POL0.501-0.3310-3.30 
  Cukrowski, Filip 1894  * POL1.0010.08100.80 
 * 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)
 

 

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