Individual Calculations July 2019
 Georgiev, Konstantin  Total change: 26.00  Rating chartPersonal card
 Chess Holidays Ropotamo U12 Primorsko BUL 2019-05-24
RcRownchangeKK*chgGame
 1559 1893 7.50 8 0.65 40 26.00 
  Kolev, Nikola T 1493  * BUL1.0010.08403.20 
  Popzafirov, Danail 1493  * BUL1.0010.08403.20 
  Dimitrov, Martin 1552 BUL1.0010.12404.80 
  Kanov, Nikola c1904 BUL0.5010.02400.80 
  Zlateva, Viktoriya 1493  * BUL1.0010.08403.20 
  Velikov, Nikola 1547 BUL1.0010.11404.40 
  Yordanov, Mario 1493  * BUL1.0010.08403.20 
  Ivanova, Elena 1493  * BUL1.0010.08403.20 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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