Individual Calculations September 2014
 Ivanov, Docho  Total change: -4.80  Rating chartPersonal card
 29th International open "Teteven" Teteven BUL 2014-08-09
RcRownchangeKK*chgGame
 1850 1829 3.50 8 -0.24 20 -4.80 
  Schmidek, Emil 2049 GER0.001-0.2220-4.40 
  Todorov, Kaloyan 1567 BUL0.501-0.3220-6.40 
  Stoyanov, Yordan 1561 BUL1.0010.17203.40 
  Ryabov, Igor 1956 RUS0.001-0.3320-6.60 
  Neikov, Radostin 1575 BUL1.0010.19203.80 
  Burdarev, Evgeni 2048 BUL1.0010.782015.60 
  Ljangov, Petar 2026 BUL0.001-0.2520-5.00 
  Salimova, Nurgyul wf2015 BUL0.001-0.2620-5.20 

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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