Individual Calculations May 2011
 Jarmula, Lukasz  Total change: 19.05  Rating chartPersonal card
 Druzynowe Mistrzostwa Mazowsza Warszawa POL 2011-01-08
RcRownchangeKK*chgGame
 2036 1852 4.00 8 1.69 15 25.35 
  Bartel, Michal 2252  * POL0.001-0.0815-1.20 
  Pienkos, Slawomir 1991 POL1.0010.691510.35 
  Suliborski, Jakub 1900 POL1.0010.57158.55 
  Bielecki, Pawel 1892 POL0.001-0.4415-6.60 
  Szukalski, Antoni 1815 POL1.0010.45156.75 
  Mannke, Manfred 2183 POL0.5010.38155.70 
  Barglowski, Filip f2252  * POL0.001-0.0815-1.20 
  Borowicz, Przemyslaw 2004 POL0.5010.20153.00 
 * 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)
 
 Ogonopolska Olimpiada Mlodziezy B-14 Suwalki POL 2011-04-13
RcRownchangeKK*chgGame
 1784 1852 5.50 10 -0.42 15 -6.30 
  Chomczyk, Marek 1696 POL1.0010.29154.35 
  Czerw, Dawid 1761 POL1.0010.38155.70 
  Gajek, Radoslaw 1997 POL0.001-0.3115-4.65 
  Kowalczyk, Mariusz 1765 POL0.501-0.1215-1.80 
  Kosmala, Mateusz 1719 POL0.001-0.6815-10.20 
  Mucha, Piotr 1707 POL1.0010.31154.65 
  Kowalski, Maciej 1704 POL1.0010.30154.50 
  Swiderski, Radoslaw 1785 POL0.501-0.0915-1.35 
  Gajdamowicz, Patrick 1782 POL0.501-0.1015-1.50 
  Piotrowski, Przemyslaw 1927 POL0.001-0.4015-6.00 

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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