Individual Calculations September 2013
 Piotrowski, Przemyslaw  Total change: 7.35  Rating chartPersonal card
 DMP - II liga juniorow Szczyrk POL 2013-07-22
RcRownchangeKK*chgGame
 1751 2036 7.00 11 -2.12 15 -31.80 
  Rzeszowski, Dominik 1644 POL1.0010.08151.20 
  Pilzak, Marcin 1773 POL0.501-0.3215-4.80 
  Chmielarz, Maciej 1859 POL0.001-0.7315-10.95 
  Lizak, Jakub 1902 POL1.0010.32154.80 
  Bilczewski, Kacper 1821 POL1.0010.23153.45 
  Zarnowski, Krzysztof 1777 POL0.501-0.3215-4.80 
  Matlewski, Adam 1636  * POL1.0010.08151.20 
  Nawrocki, Karol 1636  * POL0.501-0.4215-6.30 
  Marko, Piotr 1636  * POL1.0010.08151.20 
  Gladysz, Jakub 1800 POL0.501-0.3015-4.50 
  Powalka, Michal 1775 POL0.001-0.8215-12.30 
 * 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)
 
 49. MFSz im. A.Rubinsteina grupa B Polanica Zdroj POL 2013-08-16
RcRownchangeKK*chgGame
 2137 2038 6.00 9 2.61 15 39.15 
  Nowak, Kamil 1813 POL0.501-0.2815-4.20 
  Kaim, Piotr 2270 POL1.0010.791511.85 
  Padrak, Rafal 2170 POL1.0010.681510.20 
  Khamitskiy, Sergei m2264 BLR0.5010.29154.35 
  Szybka, Andrzej 1994 POL0.501-0.0615-0.90 
  Tiba, Vladyslav 2275 UKR0.001-0.2015-3.00 
  Gromczak, Dariusz 2053 POL1.0010.52157.80 
  Zeberski, Jakub m2359 POL1.0010.871513.05 
  Guzewicz, Rafal 2036 POL0.5010.00150.00 

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)
 

 

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