Individual Calculations November 2009
 Roitman, Leonid  Total change: -14.40  Rating chartPersonal card
 Cup of Independence Kishinev MDA 2009-08-19
RcRownchangeKK*chgGame
 1897 2060 4.50 8 -0.96 15 -14.40 
  Grama, Cristian 1660  * MDA1.0010.08151.20 
  Soltanici, Ruslan m2413 MDA0.001-0.1115-1.65 
  Sandru, Cristian-Spartacus 1696 ROU0.001-0.9015-13.50 
  Cazacu, Gabriela 1660  * MDA1.0010.08151.20 
  Iovcov, Valerii 1794 MDA0.501-0.3215-4.80 
  Putiatin, Sergei 2028 MDA0.001-0.5415-8.10 
  Mynzat, Gerasim 1868 MDA1.0010.25153.75 
  Chircu, Vadim 2058 MDA1.0010.50157.50 
 * 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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