Individual Calculations July 2011
 Koziol, Pawel  Total change: -10.05  Rating chartPersonal card
 91st YMCA Spring 2011-C Warszawa POL 2011-04-06
RcRownchangeKK*chgGame
 1773 1814 8.00 13 0.77 15 11.55 
  Pastuszko, Kinga 1804 POL0.001-0.5115-7.65 
  Wrabel, Antoni 1751 POL0.001-0.5915-8.85 
  Wilczynski, Adam 1768 POL1.0010.44156.60 
  Wroblewski, Szymon 1831 POL1.0010.52157.80 
  Kowalik, Pawel 1735 POL1.0010.39155.85 
  Szukalski, Antoni 1815 POL1.0010.50157.50 
  Jarmolowski, Tadeusz 1723 POL0.501-0.1215-1.80 
  Palka, Dominika 1766 POL0.001-0.5715-8.55 
  Major, Boguslaw 1811 POL1.0010.50157.50 
  Wyszomirski, Krzysztof 1728 POL1.0010.38155.70 
  Krzyzanowski, Antoni 1793 POL0.501-0.0315-0.45 
  Kwiek, Janusz 1755 POL0.501-0.0815-1.20 
  Duda, Ryszard 1769 POL0.501-0.0615-0.90 

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)
 
 64.Mistrzostwa Warszawy 2011 - Open B Warszawa POL 2011-05-07
RcRownchangeKK*chgGame
 1593 1814 5.50 9 -1.44 15 -21.60 
  Krawiecki, Stanislaw 1538 POL0.501-0.3315-4.95 
  Sacharewicz, Krzysztof 1447 POL0.501-0.4015-6.00 
  Borowski, Marek 1566 POL1.0010.19152.85 
  Grzenkowicz, Lukasz 1633 POL1.0010.26153.90 
  Nowak, Lukasz 1540 POL0.501-0.3315-4.95 
  Kovalchuk, Vasyl 1726 UKR1.0010.38155.70 
  Chomczyk, Marek 1679 POL0.001-0.6815-10.20 
  Woloszyn, Piotr 1664 POL1.0010.30154.50 
  Borowy, Cezary 1542 POL0.001-0.8315-12.45 

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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