Individual Calculations September 2013
 Shentov, Petar-Delian  Total change: -4.20  Rating chartPersonal card
 IV Balkan amateur chess festival Belogradchik 2013 Belogradchik BUL 2013-08-19
RcRownchangeKK*chgGame
 1989 1809 1.50 6 -0.28 15 -4.20 
  Kralevski, Aleksander f2179 MKD0.5010.40156.00 
  Kirjakov, Toma 2209  * BUL0.001-0.0815-1.20 
  Dodov, Petar 1577 BUL0.501-0.2915-4.35 
  Dyakov, Martin 1926 BUL0.001-0.3415-5.10 
  Stoyanov, Svetlomir 1978 BUL0.001-0.2815-4.20 
  Dzanev, Georgi 2062 BUL0.5010.31154.65 
 * 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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