Individual Calculations October 2017
 Aysakar, Atakan  Total change: -38.80  Rating chartPersonal card
 2017 International Istanbul Open Chess Tournament - B Istanbul TUR 2017-09-11
RcRownchangeKK*chgGame
 1516 1287 0.50 6 -0.97 40 -38.80 
  Nukan, Baris Tuna 1656 TUR0.001-0.1040-4.00 
  Ozcan, Kaan 1643 TUR0.5010.394015.60 
  Celik, Hasan Huseyin 1395 TUR0.001-0.3540-14.00 
  Gulceken, Sumeyye 1491 TUR0.001-0.2440-9.60 
  Tawfiek, Maged 1687  * EGY0.001-0.0840-3.20 
  Yilmaz, Furkan 1225 TUR0.001-0.5940-23.60 
 * 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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