Individual Calculations January 2011
 Liberadzki, Slawomir  Total change: -7.50  Rating chartPersonal card
 84th YMCA Autumn 2010-A Warszawa POL 2010-09-24
RcRownchangeKK*chgGame
 2177 2083 4.00 13 -0.87 15 -13.05 
  Kedzierski, Slawomir 2102 POL0.5010.03150.45 
  Moskwinski, Tadeusz 2213 POL0.5010.18152.70 
  Kukawski, Maciej 2314 POL0.001-0.2115-3.15 
  Kasperkiewicz, Pawel 2102 POL0.001-0.4715-7.05 
  Malec, Sebastian 2155 POL0.5010.10151.50 
  Sanz Losada, Victoriano 2138 ESP0.001-0.4215-6.30 
  Adamski, Andrzej m2254 POL0.001-0.2715-4.05 
  Lewandowski, Rafal 2202 POL0.5010.16152.40 
  Michniewski, Tomasz 2165 POL0.5010.11151.65 
  Janczarski, Michal 2303 POL0.001-0.2215-3.30 
  Choroszej, Aleksander 2122 POL0.5010.05150.75 
  Zurkowski, Andrzej 2120 POL0.5010.05150.75 
  Luksik, Mateusz 2111 POL0.5010.04150.60 

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)
 
 LXIII Otwarte Mistrzostwa Warszawy - Open A Warszawa POL 2010-11-22
RcRownchangeKK*chgGame
 1959 2020 5.00 8 0.37 15 5.55 
  Malaniuk, Vladimir P g2420  * UKR0.001-0.0815-1.20 
  Palka, Dominika 1767 POL1.0010.19152.85 
  Kowalski, Edward 1620  * POL1.0010.08151.20 
  Sujkowski, Pawel 1938 POL0.501-0.1115-1.65 
  Bernacki, Gabriel 1890 POL0.501-0.1815-2.70 
  Jarmula, Pawel 2005 POL0.501-0.0215-0.30 
  Gluszko, Monika 2020 POL0.5010.00150.00 
  Sielicki, Tomasz 2011 POL1.0010.49157.35 
 * 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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