Individual Calculations June 2013
 Dereshki, Dario  Total change: 18.00  Rating chartPersonal card
 First Open Tournament "Old Capital" Veliko Tarnovo BUL 2013-05-01
RcRownchangeKK*chgGame
 2089 1957 3.50 7 1.20 15 18.00 
  Senetia, Teodor 2196 ROU0.001-0.2015-3.00 
  Todorov, Petar G. 1714 BUL1.0010.20153.00 
  Ilchev, Plamen 2113 BUL0.5010.21153.15 
  Samu, Sorin-Mihai 2125 ROU0.001-0.2815-4.20 
  Romcovici, Victor m2152 MDA1.0010.751511.25 
  Bochev, Krasimir 2107 BUL0.5010.20153.00 
  Ivelinov, Hristo 2217 BUL0.5010.32154.80 

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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