Individual Calculations August 2014
 Ahmadzada, Ahmad Samir  Total change: 4.50  Rating chartPersonal card
 European School Chess Championships 2014 - Open under 11 Kavala GRE 2014-06-17
RcRownchangeKK*chgGame
 1666 1784 5.50 8 0.30 15 4.50 
  Nalbant, Tuna Onat 1466 TUR1.0010.13151.95 
  Ahluwalia, Amardip 1643 ENG1.0010.31154.65 
  Ozenir, Ekin Baris c1731 TUR0.501-0.0715-1.05 
  Aydincelebi, Kagan 1787 TUR0.001-0.5015-7.50 
  Gulbeyaz, Emir 1577 TUR1.0010.23153.45 
  Golding, Alex 1761 ENG0.001-0.5315-7.95 
  Brilej, Jaka 1575 SLO1.0010.23153.45 
  David, Bogdan-Emanuel 1784 ROU1.0010.50157.50 

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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