Rapid: Individual Calculations September 2022
 Shahi Moridi, Hesam  Total change: 82.40  Rating chartPersonal card
 11th kerman chess tournament Kerman IRI 2022-08-18
RcRownchangeKK*chgGame
 1550 1168 5.00 8 4.12 20 82.40 
  Hosseini, Morteza 1735 IRI0.001-0.0220-0.40 
  Negarestani, Akbar 1366 IRI1.0010.762015.20 
  Safi, Morteza 1431 IRI1.0010.822016.40 
  Alizadeh, Mohammad Mahdi 1759 IRI0.001-0.0220-0.40 
  Abdi Shishehgaran, Arad 1499 IRI1.0010.882017.60 
  Alikhani, Abolfazl 1491 IRI1.0010.872017.40 
  Rashidi, Amid 1574 IRI0.001-0.0820-1.60 
  Mokhtari, Ghasem 1543 IRI1.0010.912018.20 

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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