Individual Calculations February 2017
 Gulceken, Sumeyye  Total change: -82.40  Rating chartPersonal card
 2016-2017 Turkish Youth Chess Championships - U16 Girls Antalya TUR 2017-01-22
RcRownchangeKK*chgGame
 1363 1360 0.50 5 -2.06 40 -82.40 
  Erece, Ece Alkim wc1760  * TUR0.001-0.0840-3.20 
  Ayaz, Melek 1378 TUR0.001-0.4740-18.80 
  Ozgur, Tugce 1125 TUR0.501-0.2940-11.60 
  Bereketoglu, Yagmur 1373 TUR0.001-0.4840-19.20 
  Kutlu, Gizem 1178 TUR0.001-0.7440-29.60 
 * 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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