Individual Calculations March 2016
 Karaivanova, Petya  Total change: 6.00  Rating chartPersonal card
 38th International Open "Georgi Tringov Memorial" Plovdiv BUL 2016-01-31
RcRownchangeKK*chgGame
 1717 1442 1.00 6 -0.27 40 -10.80 
  Kesidis, Odyseas 1842  * GRE0.001-0.0840-3.20 
  Kamenov, Valentin 1842  * BUL0.001-0.0840-3.20 
  Roydov, Plamen 1842  * BUL0.001-0.0840-3.20 
  Samaridis, Konstantinos 1788 GRE0.001-0.1140-4.40 
  Kolev, Velio 1783 BUL0.001-0.1240-4.80 
  Dinkov, Ivan 1203 BUL1.0010.20408.00 
 * 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)
 
 71st Slavia open Sofia BUL 2016-02-26
RcRownchangeKK*chgGame
 1633 1422 2.00 6 0.42 40 16.80 
  Nikolov, Savko 1822  * BUL0.001-0.0840-3.20 
  Stoyanov, Ivan 1453 BUL1.0010.544021.60 
  Georgiev, Kristian 1613 BUL0.001-0.2540-10.00 
  Kosturkov, Hristo 1696 BUL0.001-0.1740-6.80 
  Vasilev, Rosen 1808 BUL0.001-0.0940-3.60 
  Arshinkova, Boryana 1404 BUL1.0010.474018.80 
 * 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)
 

 

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