Rapid: Individual Calculations August 2023
 Shafizadeh, Aryan  Total change: -37.20  Rating chartPersonal card
 Eid Gurban yasuj competition Kohgiloyeh and Boyerahmad IRI 2023-06-30
RcRownchangeKK*chgGame
 1490 1078 0.00 3 -0.26 40 -10.40 
  Noorafkan, Siavash 1626 IRI0.001-0.0340-1.20 
  Rahimi, Arshiya 1475 IRI0.001-0.0840-3.20 
  Khademi, Mahdi 1369 IRI0.001-0.1540-6.00 

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)
 
 Maron cup Kohgiloyeh and Boyerahmad IRI 2023-07-21
RcRownchangeKK*chgGame
 1378 1036 0.00 5 -0.67 40 -26.80 
  Kiamarsi, Ali 1613 IRI0.001-0.0240-0.80 
  Yousefi, Eslam 1382 IRI0.001-0.1140-4.40 
  Saadatneshan, Mahmood 1291 IRI0.001-0.1940-7.60 
  Daneshpour, Aram 1252 IRI0.001-0.2240-8.80 
  Poozesh, Shahrokh 1354 IRI0.001-0.1340-5.20 

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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