Individual Calculations November 2009
 Todorov, Emil  Total change: -12.45  Rating chartPersonal card
 8th Kesarovski-Georgiev Memorial Sunny Beach BUL 2009-09-07
RcRownchangeKK*chgGame
 2007 2157 4.00 7 -0.83 15 -12.45 
  Todorov, Yavor 1912 BUL1.0010.20153.00 
  Maneva, Ani 1951 BUL0.501-0.2615-3.90 
  Draganova, Petranka 2021 BUL0.501-0.1815-2.70 
  Ninchev, Daniel 1976 BUL1.0010.26153.90 
  Paldus, Petr 2025 CZE1.0010.32154.80 
  Manolov, Ivan m2266 BUL0.001-0.3515-5.25 
  Valev, Valentin 1895 BUL0.001-0.8215-12.30 

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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