Individual Calculations June 2016
 Gochev, Plamen  Total change: -2.60  Rating chartPersonal card
 Chess classic Dobrich 1 Dobrich BUL 2016-05-21
RcRownchangeKK*chgGame
 2064 1974 1.00 3 -0.13 20 -2.60 
  Plamenov Ribarov, Petar 2121 ESP0.001-0.3020-6.00 
  Ahmedov, Metin 2056 BUL1.0010.612012.20 
  Ribarov, Valerij 2015 BUL0.001-0.4420-8.80 

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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