Individual Calculations May 2019
 Atay, Sergen  Total change: -3.20  Rating chartPersonal card
 Manisa Chamber of Commerce and Industry Chess Tournament - A Manisa TUR 2019-04-13
RcRownchangeKK*chgGame
 1533 1731 3.50 5 -0.16 20 -3.20 
  Kocu, Berat 1331  * TUR0.001-0.9220-18.40 
  Toksan, Hayati 1523 TUR1.0010.23204.60 
  Yalcinkaya, Ilhan Safak 1546 TUR1.0010.26205.20 
  Kose, Ulya 1462 TUR1.0010.17203.40 
  Acikgoz, Kagan Kerem 1802 TUR0.5010.10202.00 
 * 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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