Individual Calculations September 2010
 Korosi, Eszter  Total change: 8.10  Rating chartPersonal card
 Piatnik Cup HUN U12 Ch. Girls Budapest HUN 2010-06-25
RcRownchangeKK*chgGame
 1529 1485 4.00 7 0.84 25 21.00 
  Adzic, Anna 1477 SRB1.0010.492512.25 
  Fazekas, Barbara 1635 HUN1.0010.702517.50 
  Egyed, Viktoria 1509 HUN0.001-0.4725-11.75 
  Mikulas, Viktoria 1313 HUN1.0010.27256.75 
  Gal, Hanna Krisztina 1823 HUN0.001-0.1225-3.00 
  Kalmar, Sara 1483 HUN0.001-0.5025-12.50 
  Simon, Zsofia Zoe 1466 HUN1.0010.472511.75 

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)
 
NOTE: K factor changed
 XIV Battle of Senta 1697 B Senta SRB 2010-07-17
RcRownchangeKK*chgGame
 1718 1485 0.50 6 -0.86 15 -12.90 
  Subotic, Nenad 1885  * SRB0.001-0.0815-1.20 
  Jankovic, Slobodan 1860 MNE0.001-0.0915-1.35 
  Holobica, Laszlo 1679 SRB0.001-0.2515-3.75 
  Vilagos, Emil 1565 SRB0.5010.11151.65 
  Farkas, Sandor I 1712 SRB0.001-0.2115-3.15 
  Pantic, Milenko 1606 SRB0.001-0.3415-5.10 
 * 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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