Individual Calculations September 2009
 Galunova, Tsveta  Total change: 50.40  Rating chartPersonal card
 XIII Battle of Senta 1697 B Senta SRB 2009-07-18
RcRownchangeKK*chgGame
 2091 1921 4.50 7 2.53 15 37.95 
  Radovanovic, Milan 2128 BIH0.5010.27154.05 
  Novak, Tamas 2004 SRB0.5010.11151.65 
  Jaklin, Damir 2031 CRO0.5010.15152.25 
  Miladinovic, Lena 2026 SRB1.0010.64159.60 
  Savic, Dragan 2170 SRB0.5010.31154.65 
  Zivkovic, Momcilo 2152 SRB1.0010.791511.85 
  Dinter, Brian 2127 CRO0.5010.26153.90 

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)
 
 Team Championship for girls U16 Borovets BUL 2009-08-07
RcRownchangeKK*chgGame
 1953 1921 2.00 2 1.09 15 16.35 
  Trifonova, Sandra 2001 BUL1.0010.61159.15 
  Krumova, Ani 1904 BUL1.0010.48157.20 

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)
 
 24th open TETEVEN Teteven BUL 2009-08-15
RcRownchangeKK*chgGame
 2115 1921 1.00 5 -0.26 15 -3.90 
  Ivanov, Stojan Lubomirov 2153 BUL0.001-0.2115-3.15 
  Kirov, Dimitar 2097 BUL0.001-0.2715-4.05 
  Ljangov, Petar 2124 BUL0.5010.26153.90 
  Vasilev, Plamen 2117 BUL0.5010.25153.75 
  Vladimirov, Ivo 2082 BUL0.001-0.2915-4.35 

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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