Rapid: Individual Calculations January 2022
 Bayat, Parnian  Total change: 0.00  Rating chartPersonal card
 9th IRCF Weekly Rapid Tournament 1400 Tehran IRI 2021-12-03
RcRownchangeRpKK*chgGame
 1277 0 1.00 5 0.00 1037   0.00 
  Jebeli, Elham 1265 IRI0.0010.00 0.00 
  Akbari, Mahyar 1348 IRI0.0010.00 0.00 
  Sekhavatmandi, Roham 1577 IRI0.0010.00 0.00 
  Borzou, Siavash 1204 IRI0.0010.00 0.00 
  Shakeri, Fatemeh 989 IRI1.0010.00 0.00 

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)
 
 10th IRCF Weekly Rapid Tournament 1400 Tehran IRI 2021-12-10
RcRownchangeRpKK*chgGame
 1274 0 1.00 7 0.00 965   0.00 
  Memari, Erfan 1237 IRI0.0010.00 0.00 
  Keshani, Kian 1459 IRI0.0010.00 0.00 
  Kordbacheh, Sana 1294 IRI1.0010.00 0.00 
  Esfahani, Amir Hosein 1379 IRI0.0010.00 0.00 
  Shirvani, Danial 1292 IRI0.0010.00 0.00 
  Ghorbandoust, Mehran 1183 IRI0.0010.00 0.00 
  Tavasoli, Saeed 1074 IRI0.0010.00 0.00 

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)
 
 11th IRCF Weekly Rapid Tournament 1400 Tehran IRI 2021-12-18
RcRownchangeRpKK*chgGame
 1294 0 0.00 4 0.00 494   0.00 
  Kian Sirat, Yasin 1276 IRI0.0010.00 0.00 
  Afshari, Mohammadparsa 1590 IRI0.0010.00 0.00 
  Borzou, Siavash 1204 IRI0.0010.00 0.00 
  Taheri, Mohammadreza 1104 IRI0.0010.00 0.00 

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)
 

 

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