Individual Calculations September 2013
 Tsokov, Tsvetan  Total change: 0.00  Rating chartPersonal card
 IV Balkan amateur chess festival Belogradchik 2013 Belogradchik BUL 2013-08-19
RcRownchangeRpKK*chgGame
 1909 0 3.50 9 0.00 1829   0.00 
  Tonic, Milos 1977 SRB0.5010.00 0.00 
  Spiridonov, Nikola g2244 BUL0.0010.00 0.00 
  Tevdovski, Zoran 1706 MKD1.0010.00 0.00 
  Petrov, Simeon 2042 BUL0.0010.00 0.00 
  Ivanov, Docho 1871 BUL0.0010.00 0.00 
  Injac, Teodora 1754 SRB1.0010.00 0.00 
  Parvanov, Mitko 1934 BUL0.0010.00 0.00 
  Nikolovski, Martin 1779 MKD1.0010.00 0.00 
  Korman, Roman 1875 UKR0.0010.00 0.00 

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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