Rapid: Individual Calculations July 2023
 Hamzenia, Seyed Hesam  Total change: 46.00  Rating chartPersonal card
 Competitions of brilliant talents of Babylon Chess Board Table A Mazandaran IRI 2023-06-19
RcRownchangeKK*chgGame
 1293 1144 3.00 6 1.15 40 46.00 
  Noori, Abolfazl 1332 IRI0.001-0.2640-10.40 
  Golabian, Kiarash 1280 IRI1.0010.684027.20 
  Darabi, Bahar 1284 IRI0.5010.19407.60 
  Boromideh, Barsam 1435 IRI0.5010.354014.00 
  Mavadati, Youna 1224 IRI0.001-0.3940-15.60 
  Barmar, Melisa 1204 IRI1.0010.584023.20 

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)
 

 

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