Rapid: Individual Calculations July 2023
 Foroohar, Peyman  Total change: 0.00  Rating chartPersonal card
 1st Chess To Infinity Weekly Rapid Tournaments 1402 Tehran IRI 2023-06-09
RcRownchangeRpKK*chgGame
 1251 0 2.00 8 0.00 1058   0.00 
  Nateghi, Saeed 1283 IRI0.0010.00 0.00 
  Bigdeli, Morteza 1448 IRI0.0010.00 0.00 
  Ebrahimibasyaei, Amirali 1351 IRI1.0010.00 0.00 
  Kian Sirat , Yasin 1416 IRI0.0010.00 0.00 
  Yahyaei, Ahora 1287 IRI0.0010.00 0.00 
  Ahanpie, Mahbod 1117 IRI0.0010.00 0.00 
  Babaei, Hamed 1006 IRI1.0010.00 0.00 
  Kosari, Mahdi 1098 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)
 
 1st Grand Prix Pishgam Club Tehran IRI 2023-06-23
RcRownchangeRpKK*chgGame
 1196 0 4.50 11 0.00 1131   0.00 
  Sekhavatmandi, Roham 1471 IRI0.0010.00 0.00 
  Alinezhad, Parham 1222 IRI0.0010.00 0.00 
  Bagherghara, Kourosh 1178 IRI1.0010.00 0.00 
  Aminalroaya, Mohammaddariush 1203 IRI0.0010.00 0.00 
  Shirzadi, Amir Hossein 1162 IRI1.0010.00 0.00 
  Radmojarad, Seyed Hossein 1196 IRI0.0010.00 0.00 
  Doroudian, Roham 1199 IRI0.0010.00 0.00 
  Karami Far, Maede 1184 IRI1.0010.00 0.00 
  Ostovari, Tarannom 1161 IRI0.5010.00 0.00 
  Zareie, Masoud 1100 IRI0.0010.00 0.00 
  Mohseni, Kian 1076 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)
 

 

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