Individual Calculations July 2017
 Gavrilin, Roman  Total change: 35.20  Rating chartPersonal card
 Albena open 2017 Albena BUL 2017-06-17
RcRownchangeKK*chgGame
 1851 1818 5.00 9 0.88 40 35.20 
  Tokranovs, Dmitrijs 2218  * LAT0.001-0.0840-3.20 
  Milev, Raicho 1418  * BUL1.0010.08403.20 
  Zavialov, Volodymyr 2143 UKR0.001-0.1340-5.20 
  Kalchev, Stefan 2141 BUL0.001-0.1340-5.20 
  Andonova, Ivanina 1437 BUL1.0010.09403.60 
  Shevchenko, Danylo 2150 UKR0.001-0.1240-4.80 
  Nenchev, Georgi 1440 BUL1.0010.09403.60 
  Petkova, Denitsa 1615 BUL1.0010.24409.60 
  Dudkin, Maxim 2100 RUS1.0010.844033.60 
 * 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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