Rapid: Individual Calculations March 2023
 Ghadiri, Sina  Total change: 35.60  Rating chartPersonal card
 Markazi Hazrat Ali Cup for Teams 1401 Markazi IRI 2023-02-04
RcRownchangeKK*chgGame
 1334 1343 5.50 9 0.89 40 35.60 
  Rezaei, Milad 1083 IRI1.0010.18407.20 
  Aliabadi, Saeed 1282 IRI0.501-0.0840-3.20 
  Sousanabadi Farahani, Ramin 1567 IRI0.5010.284011.20 
  Borji, Parham 1640 IRI0.001-0.1540-6.00 
  Salimi, Hossein 1436 IRI0.001-0.3740-14.80 
  Nozari, Parham 1225 IRI0.501-0.1640-6.40 
  Tajdoost, Akbar 1393 IRI1.0010.574022.80 
  Aslanigheradaghi, Mohammad 1292 IRI1.0010.434017.20 
  Hajiabadi, Hesamodin 1092 IRI1.0010.19407.60 

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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