Individual Calculations November 2016
 Petkov, Momchil  Total change: 14.00  Rating chartPersonal card
 World Cadets U-12 Ch 2016 Batumi GEO 2016-10-19
RcRownchangeKK*chgGame
 1950 2040 7.00 11 0.35 40 14.00 
  Tskipurishvili, Davit 1640  * GEO1.0010.08403.20 
  Naqopia, Giorgi 1640  * GEO1.0010.08403.20 
  Subelj, Jan 2122 SLO0.001-0.3940-15.60 
  Nguyen, Huynh Minh Thien c1793 VIE1.0010.19407.60 
  Ghazaryan, Raffi 1722 ARM1.0010.13405.20 
  Keymer, Vincent 2402 GER0.001-0.1040-4.00 
  Dardha, Daniel 2109 BEL0.5010.10404.00 
  Bjerre, Jonas f2375 DEN0.001-0.1240-4.80 
  Qalichava, Akaki 1881 GEO1.0010.294011.60 
  Misyura, Ilya 1895 ENG0.501-0.1940-7.60 
  Atakishiyev, Elmar 1875 AZE1.0010.284011.20 
 * 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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