Individual Calculations December 2021
 Isik, Alparslan  Total change: -7.60  Rating chartPersonal card
 2020-2021 Season Turkish Youth Team Championship - Open Mersin TUR 2021-11-11
RcRownchangeKK*chgGame
 2069 2336 5.00 7 -0.42 20 -8.40 
  Kandaz, Berat Efe 1936  * TUR1.0010.08201.60 
  Erdogan, Tekin Alp 1936  * TUR0.001-0.9220-18.40 
  Akbay, Samet 1936  * TUR1.0010.08201.60 
  Can, Isik m2408 TUR0.5010.10202.00 
  Turgut, Hakan 1936  * TUR1.0010.08201.60 
  Gursu, Ahmet Burak 1936  * TUR1.0010.08201.60 
  Gurel, Ediz f2393 TUR0.5010.08201.60 
 * 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)
 
 Mersin Metropolitan Municipality 5th International Chess Tournament - A Mersin TUR 2021-11-16
RcRownchangeKK*chgGame
 2244 2336 5.50 9 0.04 20 0.80 
  Kocak, Can 2056 TUR0.501-0.3420-6.80 
  Daghan, Devran 2004 TUR1.0010.12202.40 
  Korkmaz, Necmettin c2092 TUR1.0010.20204.00 
  Rasulov, Vugar g2469 AZE0.5010.18203.60 
  Daghli, Arash f2431 IRI0.001-0.3720-7.40 
  Darban, Morteza m2269 IRI1.0010.41208.20 
  Omidi, Arya 2324 IRI0.001-0.5220-10.40 
  Gokcek, Kursat Bugra c2123 TUR1.0010.23204.60 
  Dhulipalla, Bala Chandra Prasad m2429 IND0.5010.13202.60 

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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