Individual Calculations August 2014
 Kenani, Dariush  Total change: -34.80  Rating chartPersonal card
 MIGUEL NAJDORF INTERNATIONAL CHESS FESTIVAL gr. B Warszawa POL 2014-07-14
RcRownchangeKK*chgGame
 1809 2062 5.50 9 -1.74 20 -34.80 
  Pajak, Jakub 1749 POL0.501-0.3620-7.20 
  Borowy, Cezary 1861 POL0.501-0.2620-5.20 
  Benda, Grzegorz 1758 POL1.0010.14202.80 
  Sosnowska, Elzbieta wf1899 POL0.001-0.7220-14.40 
  Mukhtarova, Viktoriya 1745 UKR0.001-0.8720-17.40 
  Czopor, Maciej 1725 POL1.0010.12202.40 
  Fedorczyk, Krzysztof 1718 POL1.0010.12202.40 
  Gigola, Jacek 1908 POL0.501-0.2120-4.20 
  Pietrzak, Wojciech 1916 POL1.0010.30206.00 

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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