Individual Calculations September 2012
 Shentov, Petar-Delian  Total change: 24.45  Rating chartPersonal card
 National team championship 2012 boys U12 Veliko Tarnovo BUL 2012-08-01
RcRownchangeKK*chgGame
 1648 1747 3.00 5 -0.08 15 -1.20 
  Kalbanov, Damyan 1733 BUL1.0010.48157.20 
  Petrov, Martin 1898 BUL0.001-0.3015-4.50 
  Yordanov, Daniel-Adrian 1524 BUL0.501-0.2815-4.20 
  Nanovski, Stiliyan 1410 BUL0.501-0.3815-5.70 
  Vasilev, Kristian 1677 BUL1.0010.40156.00 

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)
 
 27th International open Teteven Teteven BUL 2012-08-05
RcRownchangeKK*chgGame
 1931 1747 4.00 8 1.71 15 25.65 
  Arnaudov, Petar 2147  * BUL0.001-0.0815-1.20 
  Andreev, Krasimir 1977 BUL0.5010.29154.35 
  Kostov, Nikolay 1951 BUL1.0010.761511.40 
  Galunov, Todor f2147  * BUL0.001-0.0815-1.20 
  Iotov, Luben 1874 BUL0.001-0.3315-4.95 
  Kovachev, Radoslav 1594 BUL1.0010.30154.50 
  Kamenov, Valentin 1857 BUL1.0010.65159.75 
  Petrov, Martin 1898 BUL0.5010.20153.00 
 * 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)
 

 

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