Individual Calculations February 2018
 Tarhan, Adar  Total change: -142.80  Rating chartPersonal card
 2017-2018 Bakirkoy District Chess Tournament Istanbul TUR 2018-01-06
RcRownchangeKK*chgGame
 1448 1765 4.00 6 -1.13 40 -45.20 
  Atalay, Adil 1365  * TUR1.0010.08403.20 
  Donmez, Ahmet 1365  * TUR1.0010.08403.20 
  Buyuk, Elvin Esma 1365  * TUR1.0010.08403.20 
  Buyuk, Ecrin Efsa 1492 TUR0.001-0.8340-33.20 
  Aksoz, Ruzgar Bulut 1517 TUR1.0010.19407.60 
  Ustundag, Burhan Cemal 1586 TUR0.001-0.7340-29.20 
 * 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)
 
 2017-2018 Turkish Cadets Chess Championships - U11 Antalya TUR 2018-01-21
RcRownchangeKK*chgGame
 1365 1765 4.00 7 -2.44 40 -97.60 
  Tekin, Okten Alp 1365  * TUR1.0010.08403.20 
  Ozer, Yusuf Bugra 1365  * TUR1.0010.08403.20 
  Duzgun, Devin Kahraman 1365  * TUR0.001-0.9240-36.80 
  Dogan, Talha Yigit 1365  * TUR0.001-0.9240-36.80 
  Alabas, Anil 1365  * TUR0.001-0.9240-36.80 
  Katirci, Adahan 1365  * TUR1.0010.08403.20 
  Arslan, Ege 1365  * TUR1.0010.08403.20 
 * 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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