Individual Calculations September 2016
 Ozdemir, Ibrahim  Total change: 34.40  Rating chartPersonal card
 4th International Golden Apricot Chess Tournament-B Malatya TUR 2016-08-21
RcRownchangeKK*chgGame
 1478 1490 5.00 8 0.86 40 34.40 
  Sahin, Vedat 1470 TUR1.0010.474018.80 
  Yilmaz, Muhammed 1443 TUR0.001-0.5740-22.80 
  Ilik, Sevket 1406 TUR1.0010.384015.20 
  Ozer, Nuh 1480 TUR1.0010.494019.60 
  Ebrahimi, Reza 1542 IRI0.001-0.4340-17.20 
  Ulger, Muhittin 1483 TUR1.0010.494019.60 
  Hasanzada, Ulkar 1531 AZE1.0010.564022.40 
  Ilkbahar, Nimet Seray 1465 TUR0.001-0.5340-21.20 

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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