Individual Calculations May 2017
 Kabadayi, Suleyman Arda  Total change: 48.40  Rating chartPersonal card
 2016-2017 Istanbul Local Chess Team Matches - Anatolian Side Istanbul TUR 2017-03-24
RcRownchangeKK*chgGame
 1351 1625 2.00 2 0.34 40 13.60 
  Yilmazturk, Tibet 1351 TUR1.0010.17406.80 
  Salmanli, Umut 1350 TUR1.0010.17406.80 

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)
 
 Karpos Open 2017 Skopje MKD 2017-04-01
RcRownchangeKK*chgGame
 1888 1625 2.50 8 0.87 40 34.80 
  Kesidis, Odyseas 2025  * GRE0.001-0.0840-3.20 
  Benayoun, Omri 1955 FRA0.5010.384015.20 
  Stojanovski, Zoran 1875 MKD1.0010.814032.40 
  Sahin, Ozgun 2025  * TUR0.001-0.0840-3.20 
  Taylor, Robert Graham 1932 WLS0.001-0.1440-5.60 
  Murseli, Ujup 1961 KOS0.001-0.1240-4.80 
  Krstevski, Vladimir 1488 MKD1.0010.324012.80 
  Tevdovski, Zoran 1841 MKD0.001-0.2240-8.80 
 * 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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