Individual Calculations September 2016
 Praczukowski, Stanislaw  Total change: 4.20  Rating chartPersonal card
 172nd YMCA Summer 2016-A Warszawa POL 2016-07-01
RcRownchangeKK*chgGame
 1770 2072 9.00 11 -0.25 20 -5.00 
  Szwaj, Jacek 1940 POL0.001-0.6820-13.60 
  Jarmolowski, Tadeusz 1672  * POL1.0010.08201.60 
  Moskwinski, Marek 1789 POL1.0010.16203.20 
  Major, Boguslaw 1760 POL1.0010.14202.80 
  Sikorski, Tomasz 1714 POL1.0010.10202.00 
  Prus, Marek 1672  * POL1.0010.08201.60 
  Wrabel, Antoni 1672  * POL1.0010.08201.60 
  Kasperkiewicz, Pawel 1952 POL0.501-0.1620-3.20 
  Szukalski, Antoni 1721 POL0.501-0.3920-7.80 
  Herman, Monika 1724 POL1.0010.11202.20 
  Pajak, Jakub 1859 POL1.0010.23204.60 
 * 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)
 
 52. MFSz im. Akiby Rubinsteina - OPEN A Polanica-Zdroj POL 2016-08-20
RcRownchangeKK*chgGame
 2133 2096 4.50 9 0.46 20 9.20 
  Szelag, Marcin m2443 POL0.001-0.1120-2.20 
  Kmak, Wieslaw 1907 POL1.0010.25205.00 
  Bachor, Tomasz 1758 POL1.0010.12202.40 
  Wisniewski, Michal 2197 POL1.0010.642012.80 
  Dubinski, Mateusz c2202 POL0.001-0.3620-7.20 
  Kulas, Szymon 2210 POL0.001-0.3420-6.80 
  Goslawski, Michal 2168 POL1.0010.602012.00 
  Czerw, Dawid 2179 POL0.001-0.3920-7.80 
  Chomczyk, Marek 2131 POL0.5010.05201.00 

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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