Individual Calculations March 2024
 Savaghebi Firoozabadi, Mohammadta  Total change: 151.60  Rating chartPersonal card
 20th Caspian Sea International Chess Festival - C Category ( U14) Rasht IRI 2024-02-03
RcRownchangeKK*chgGame
 1289 1082 5.50 9 3.25 40 130.00 
  Shafaghati, Rastin 1206 IRI0.5010.17406.80 
  Hasannia, Parsa 1226 IRI1.0010.694027.60 
  Hajimohammadi, Mahdiyar 1360 IRI1.0010.834033.20 
  Zamani, Radvin 1448 IRI0.001-0.1040-4.00 
  Rajabioon, Mohammad Hosein 1459 IRI1.0010.914036.40 
  Kimiaei, Amir Mohammad 1310 IRI0.001-0.2140-8.40 
  Abdollahifard, Amir Ali 1156 IRI1.0010.604024.00 
  Shamsi, Parsa 1164 IRI0.5010.11404.40 
  Rezaei, Sohrab 1273 IRI0.5010.254010.00 

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)
 
 Tehran U12 standard chess tournament (Boys 2nd stage) Tehran IRI 2024-02-24
RcRownchangeKK*chgGame
 1209 1082 2.00 4 0.54 40 21.60 
  Naderiyan, Amir Hosein 1518 IRI0.001-0.0640-2.40 
  Rezaei Abbasi, Barmaan 1237 IRI0.001-0.2940-11.60 
  Karimlar, Keysan 1045 IRI1.0010.454018.00 
  Gholamnezhad, Bardia 1037 IRI1.0010.444017.60 

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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