Rapid: Individual Calculations September 2022
 Valibahreini, Farshid  Total change: 93.40  Rating chartPersonal card
 10th Kerman Rapid Tournament 1401 Kerman IRI 2022-08-04
RcRownchangeKK*chgGame
 1563 1222 4.00 6 2.93 20 58.60 
  Bahram Pour, Parsa 1699 IRI0.5010.45209.00 
  Kargar Jahromi, Tannaz 1155 IRI0.501-0.0920-1.80 
  Ghasemzadeh, Mohammad Hossein 1621 IRI1.0010.922018.40 
  Rashidi, Amid 1574 IRI1.0010.892017.80 
  Ghaedifard, Adel 1896 IRI0.001-0.0120-0.20 
  Safi, Morteza 1431 IRI1.0010.772015.40 

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 kerman chess tournament Kerman IRI 2022-08-18
RcRownchangeKK*chgGame
 1529 1222 3.00 7 1.74 20 34.80 
  Samareh Shahpasand, Farshad 1941 IRI0.001-0.0120-0.20 
  Abdi Shishehgaran, Arad 1499 IRI1.0010.832016.60 
  Iranmanesh, Alireza 1473 IRI0.001-0.1920-3.80 
  Safi, Morteza 1431 IRI1.0010.772015.40 
  Mokhtari, Ghasem 1543 IRI0.001-0.1320-2.60 
  Korooki-Nasab, Mohammad Mahdi 1323 IRI0.001-0.3620-7.20 
  Alikhani, Abolfazl 1491 IRI1.0010.832016.60 

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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