Individual Calculations November 2009
 Sahin, Ozgun  Total change: 1.50  Rating chartPersonal card
 VIII. Izmir International Open Chess Tournament Izmir TUR 2009-08-21
RcRownchangeKK*chgGame
 2001 1601 0.50 3 0.26 15 3.90 
  Sengul, Cengiz 2001  * TUR0.5010.42156.30 
  Aliakbarov, Anar Samir Oglu 2001  * AZE0.001-0.0815-1.20 
  Ataman, Alper Efe f2001  * TUR0.001-0.0815-1.20 
 * 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)
 
 8Th International Istanbul Chess Festival Istanbul TUR 2009-08-31
RcRownchangeKK*chgGame
 2001 1601 0.00 2 -0.16 15 -2.40 
  Abedi, Ali 2001  * IRI0.001-0.0815-1.20 
  Dogan, Nazmi Can 2001  * TUR0.001-0.0815-1.20 
 * 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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