Individual Calculations September 2009
 Dudukovic, Nikola  Total change: -50.25  Rating chartPersonal card
 Srebrno jezero 2009 Veliko Gradiste SRB 2009-06-20
RcRownchangeKK*chgGame
 2053 2260 5.00 9 -1.73 15 -25.95 
  Stojanovic, Mihajlo g2529 SRB0.001-0.1715-2.55 
  Jocev, Milan 2007 SRB1.0010.19152.85 
  Stanojevic, Stanoje 1910 SRB1.0010.11151.65 
  Elez, Sinisa 2061 SRB0.001-0.7615-11.40 
  Petrovski, Igor 1967 MKD0.501-0.3515-5.25 
  Draskovic, Davor 1910 MNE0.501-0.3915-5.85 
  Stankovic, Ivan G 2094 SRB0.501-0.2215-3.30 
  Adamovic, Strahinja 1991 SRB0.501-0.3315-4.95 
  Petrovic, Milan M 2008 SRB1.0010.19152.85 

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)
 
 XIII Battle of Senta 1697 A Senta SRB 2009-07-18
RcRownchangeKK*chgGame
 2165 2260 4.00 9 -1.62 15 -24.30 
  Savic, Miodrag R g2535 SRB0.001-0.1715-2.55 
  Jefic, Srdjan 2108 BIH0.501-0.2015-3.00 
  Petrusic, Goran 1943 MNE0.001-0.8715-13.05 
  Kosa, Jeno 2104 SRB1.0010.29154.35 
  Guzsvany, Arpad 2104 SRB0.501-0.2115-3.15 
  Tomin, Kristifor 1979 SRB1.0010.16152.40 
  Gonda, Laszlo m2499 HUN0.001-0.2015-3.00 
  Tonkovic, Robert 2106 BIH0.001-0.7115-10.65 
  Elez, Sinisa 2103 SRB1.0010.29154.35 

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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