Individual Calculations March 2024
 Darabi, Mohammad Parsa  Total change: -1.20  Rating chartPersonal card
 2nd Taq_e Bostan Cup International Chess Festival Category C _ U14 Kermanshah IRI 2024-01-25
RcRownchangeKK*chgGame
 1199 1449 5.50 7 -0.03 40 -1.20 
  Jarideh, Mohammad Sam 1049  * IRI0.501-0.4240-16.80 
  Norouzi, Amir Ali 1150 IRI1.0010.15406.00 
  Heydarian, Noyan 1229 IRI1.0010.22408.80 
  Beygmohamadi, Parham 1092 IRI1.0010.11404.40 
  Azmoodeh, Parsa 1420 IRI0.001-0.5440-21.60 
  Dezhagah, Hursa 1171 IRI1.0010.17406.80 
  Jabbari Hesabi, Kian 1283 IRI1.0010.284011.20 
 * 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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