Individual Calculations November 2023
 Demirbag, Alihan  Total change: 12.40  Rating chartPersonal card
 Eyuboglu Educational Institutions 32st International White Elephant Elite Chess Tournament Istanbul TUR 2023-10-25
RcRownchangeKK*chgGame
 2098 2079 4.00 7 0.62 20 12.40 
  Yasin, Hur c1829 TUR1.0010.19203.80 
  Tasdogen, Dincer f2337 TUR0.001-0.1820-3.60 
  Odabasi, Ruzgar 1801 TUR1.0010.17203.40 
  Tutisani, Noe m2407 GEO0.001-0.1320-2.60 
  Kurt, Ozgur Toprak 2039 TUR1.0010.44208.80 
  Akbas, Kaan 1986 TUR1.0010.37207.40 
  Nuri, Murad f2284 AZE0.001-0.2420-4.80 

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)
 

 

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