Individual Calculations October 2008
 Todorov, Petar  Total change: 30.25  Rating chartPersonal card
 Czech Open 2008 C - CPP Open Pardubice CZE 2008-07-19
RcRownchangeKK*chgGame
 1968 1709 2.00 8 0.52 25 13.00 
  Plassmann, Dominik 2026 GER0.001-0.1325-3.25 
  Ziabari, Morteza 1974 GER0.001-0.1825-4.50 
  Endler, Boris 1936 CZE1.0010.792519.75 
  Splichal, Petr 2008 CZE0.5010.35258.75 
  Ziebinski, Bartosz 1939 POL0.001-0.2125-5.25 
  Zakhartsova, Inga 1974 RUS0.001-0.1825-4.50 
  Huebscher, Joachim 1963 GER0.5010.31257.75 
  Petrun, Milan 1923 CZE0.001-0.2325-5.75 

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)
 
 7th Kesarovski - Georgiev Memorial Sunny Beach BUL 2008-09-08
RcRownchangeKK*chgGame
 2052 1709 1.50 7 0.69 25 17.25 
  Popov, Petar m2059 BUL0.001-0.1125-2.75 
  Kirov, Dimitar 2059 BUL0.001-0.1125-2.75 
  Stefanova, Milena 2047 BUL1.0010.882522.00 
  Angelov, Zvetomir 2059 BUL0.001-0.1125-2.75 
  Kolev T, Atanas 2035 BUL0.5010.37259.25 
  Zelenka, Jaroslav 2059 CZE0.001-0.1125-2.75 
  Bratimirova, Dimitrinka 2046 BUL0.001-0.1225-3.00 

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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