Individual Calculations November 2015
 Tsakov, Petar  Total change: 23.00  Rating chartPersonal card
 6th Balkan Amateur Chess Festival U2000 Belogradchik BUL 2015-10-10
RcRownchangeKK*chgGame
 1858 1929 6.50 9 1.15 20 23.00 
  Pogosian, Norair 1708 FRA1.0010.22204.40 
  Dimitrov, Georgi 1854 BUL1.0010.40208.00 
  Stefanov, Evtim 1943 BUL1.0010.522010.40 
  Kamenov, Valentin 1777 BUL1.0010.30206.00 
  Tevdovski, Zoran 1830 MKD0.001-0.6420-12.80 
  Dodov, Tsvetan 1794 BUL1.0010.32206.40 
  Karpach, Shaban 1938 BUL0.5010.01200.20 
  Palikarski, Georgi 1939 BUL0.001-0.4920-9.80 
  Kostov, Miroslav 1937 BUL1.0010.512010.20 

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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