Individual Calculations September 2011
 Petrovic, Milan M  Total change: -28.80  Rating chartPersonal card
 Srebrno jezero 2011 Veliko Gradiste SRB 2011-06-18
RcRownchangeKK*chgGame
 2121 1978 3.00 7 0.63 15 9.45 
  Chelushkina, Irina wg2296 SRB0.001-0.1315-1.95 
  Petrovski, Igor 2232 MKD0.001-0.1915-2.85 
  Zivotic, Milomir 1802 SRB1.0010.27154.05 
  Djokic, Nebojsa f2201 SRB0.001-0.2215-3.30 
  Rakic, Teodora 1781 SRB1.0010.25153.75 
  Antanaskovic, Predrag 2156 SRB1.0010.731510.95 
  Abramovic, Bosko g2378  * SRB0.001-0.0815-1.20 
 * 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)
 
 Summer Open 2011 Belgrade SRB 2011-07-16
RcRownchangeKK*chgGame
 1787 1978 4.50 9 -2.13 15 -31.95 
  Rancic, Petar 1578  * SRB0.001-0.9215-13.80 
  Janic, Dusan 1728 SRB1.0010.19152.85 
  Markovic, Tamara 1818 SRB1.0010.29154.35 
  Velikic, Adela 1821 SRB0.001-0.7115-10.65 
  Nonkovic, Nikola 1774 SRB0.001-0.7615-11.40 
  Belada, Nikola 1781 SRB1.0010.25153.75 
  Pribicevic, Stefan 1833 SRB0.001-0.6915-10.35 
  Nonkovic, Bogdana 1862 SRB1.0010.34155.10 
  Nedeljkovic, Radmila 1889 SRB0.501-0.1215-1.80 
 * 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)
 
 XVII Open Jezero Ada - Romanticari 2011 Belgrade SRB 2011-08-03
RcRownchangeKK*chgGame
 2063 1978 2.50 7 -0.42 15 -6.30 
  Ernst, Sipke g2378  * NED0.001-0.0815-1.20 
  Radovanovic, Mihajlo 1762 SRB1.0010.22153.30 
  Petrovski, Igor 2234 MKD0.001-0.1915-2.85 
  Momirovic, Milan 1719 SRB0.501-0.3215-4.80 
  Jovanovic, Zoran Z f2349 SRB0.001-0.1015-1.50 
  Jovicic, Radosav 2180 SRB0.001-0.2415-3.60 
  Markovic, Tamara 1818 SRB1.0010.29154.35 
 * 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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