Rapid: Individual Calculations August 2023
 Safaee, Sepehr  Total change: 5.00  Rating chartPersonal card
 3rd Chess To Infinity Weekly Rapid Tournaments 1402 Tehran IRI 2023-07-06
RcRownchangeKK*chgGame
 1503 1696 7.00 9 0.67 20 13.40 
  Toosi, Mohammad Yasin 1141 IRI0.501-0.4720-9.40 
  Asgari, Ariyan 1296  * IRI1.0010.08201.60 
  Taghikhani, Amir Ali 1553 IRI1.0010.31206.20 
  Shahsavari, Shayan 1695 IRI0.5010.00200.00 
  Bigani, Mohammad Hessam 1481 IRI1.0010.23204.60 
  Doroodgar, Amir Hossein 2106 IRI0.001-0.0820-1.60 
  Sharifi, Mohammad 1559 IRI1.0010.32206.40 
  Razzaghi, Ali 1492 IRI1.0010.24204.80 
  Shater, Mohammad Amin 1201 IRI1.0010.04200.80 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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)
 
 Ghahreman parvari2 tir Tehran IRI 2023-07-13
RcRownchangeKK*chgGame
 1545 1696 3.00 5 -0.42 20 -8.40 
  Rezazadeh, Abtin 1296  * IRI1.0010.08201.60 
  Fatemi Boromand, Seyed Reza 1325 IRI1.0010.10202.00 
  Ehteramian, Hossein 1511 IRI1.0010.26205.20 
  Kashefi, Amir Hosein f2138 IRI0.001-0.0620-1.20 
  Babareza, Amirhossein 1456 IRI0.001-0.8020-16.00 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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