Blitz: Individual Calculations June 2023
 Rismanchi, Ramtin  Total change: -17.60  Rating chartPersonal card
 Iranian Cadet Chess Championship 2023 (Boys U14)_Blitz Tehran IRI 2023-04-22
RcRownchangeKK*chgGame
 1486 1521 3.00 7 -0.89 40 -35.60 
  Moosavifar, Seyed Abolfazl 1969 IRI0.001-0.0640-2.40 
  Mirmoshtaghi, Seyed M.reza 1192 IRI0.001-0.8840-35.20 
  Zihaghi, Amir Arsalan 1312 IRI0.001-0.7740-30.80 
  Adinehnia, Arvin 1624 IRI1.0010.644025.60 
  Abed Natanzi, Mohammad Parsa 1283 IRI1.0010.20408.00 
  Baghoomian, Arame 1338 IRI1.0010.264010.40 
  Khosravi, Korosh 1685 IRI0.001-0.2840-11.20 

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)
 
 Hamedan Weekly Blitz-Memorial Of the Trainer Hassan Farrokhseresht Hamedan IRI 2023-05-18
RcRownchangeKK*chgGame
 1423 1521 6.00 9 0.45 40 18.00 
  Roozbeh, Reza 1121  * IRI1.0010.08403.20 
  Nazari Zadeh, Amir Mehdi 1144 IRI0.001-0.9140-36.40 
  Zarei, Mehrdad 1198 IRI1.0010.13405.20 
  Alishahi, Dina 1287 IRI1.0010.21408.40 
  Golzarian, Kiarash 1426 IRI1.0010.374014.80 
  Korevand, Sina 2009 IRI0.001-0.0440-1.60 
  Movahedi, Yashar 1774 IRI0.001-0.1940-7.60 
  Beyg Mohammadi, Amir Mahdi 1202 IRI1.0010.13405.20 
  Sameti, Mohammad Mehdi 1644 IRI1.0010.674026.80 
 * 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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