Blitz: Individual Calculations May 2023
 Nasrollahi, Iliya  Total change: 0.00  Rating chartPersonal card
 Arak 1402 Ramezan Blitz Cup Markazi IRI 2023-03-30
RcRownchangeKK*chgGame
 1264 1027 2.50 9 0.39   0.00 
  Robatmili, Manocher 1449 IRI0.001-0.07 0.00 
  Mohammadi, Mahziar 1185 IRI1.0010.71 0.00 
  Aliabadi, Saeed 1322 IRI0.001-0.15 0.00 
  Norozi, Mohammad Taha 1119 IRI0.001-0.37 0.00 
  Alishamshiri, Shahryar 1339 IRI0.5010.36 0.00 
  Tajdoost, Akbar 1538 IRI0.001-0.04 0.00 
  Kosari, Sarina 1070 IRI0.5010.06 0.00 
  Jalalvandi, Mohammadreza 1205 IRI0.5010.23 0.00 
  Safari, Taranom 1148 IRI0.001-0.34 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)
 
 Philekhoob 4th Ramadan Cup Blitz 2023 Arak IRI 2023-04-15
RcRownchangeKK*chgGame
 1269 1027 1.00 7 -0.68   0.00 
  Borji, Parham 1623 IRI0.001-0.02 0.00 
  Mahmoodi, M. Parsa 1269 IRI0.001-0.20 0.00 
  Simaei, Helia 1168 IRI0.001-0.31 0.00 
  Rajabi, M. Sadra 1397 IRI0.001-0.10 0.00 
  Mirjavadi, Sarina 1196 IRI0.001-0.28 0.00 
  Kosari, Sarina 1015 IRI1.0010.48 0.00 
  Norozi, M. Taha 1217 IRI0.001-0.25 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)
 
 Iranian Cadet Chess Championship 2023 (Boys U08)_Blitz Tehran IRI 2023-04-22
RcRownchangeKK*chgGame
 1278 1027 2.00 4 0.98   0.00 
  Afrooz, Mohammad Taha 1261 IRI0.001-0.21 0.00 
  Mahmoudi, Arvin 1069 IRI1.0010.56 0.00 
  Azmoodeh, Parsa 1652 IRI0.001-0.01 0.00 
  Rahbar, Shahan 1131 IRI1.0010.64 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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