Individual Calculations February 2015
 Alnakshbandi, Raed  Total change: -30.80  Rating chartPersonal card
 9éme Trophée International de Lyon LYON FRA 2014-12-26
RcRownchangeKK*chgGame
 1784 1866 4.00 8 -0.77 40 -30.80 
  Jrade, Willis 1998 FRA0.5010.18407.20 
  Djidjeli, Sofiane 1466  * FRA0.501-0.4240-16.80 
  Piat, Gabin 1757 FRA0.501-0.1540-6.00 
  Strohl, Gregoire 1786 FRA0.501-0.1140-4.40 
  Harislur, Arnaud 1738 FRA1.0010.334013.20 
  Caslani, Nicolas 1883 FRA0.001-0.4840-19.20 
  Grandy, Aurelien 1715 FRA1.0010.304012.00 
  Jenny, Gerald 1925 SUI0.001-0.4240-16.80 
 * 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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