Individual Calculations September 2012
 Oney, Sait Riza  Total change: 9.45  Rating chartPersonal card
 10th International Kesan Open Chess Tournament-A Edirne TUR 2012-07-28
RcRownchangeKK*chgGame
 1980 1892 4.00 8 0.63 15 9.45 
  Grigoriev, Armen 2292  * GEO0.5010.42156.30 
  Kose, Serkan 2117 TUR0.001-0.2215-3.30 
  Aykol, Can 1722 TUR1.0010.28154.20 
  Topak, Engin f2241 TUR0.5010.39155.85 
  Yilmazyerli, Mert f2292  * TUR0.001-0.0815-1.20 
  Oney, Gulumser 1694 TUR0.501-0.2615-3.90 
  Aydin, Hasan Bora 1748 TUR0.501-0.1915-2.85 
  Ozgur, Emre 1737 TUR1.0010.29154.35 
 * 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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