Rapid: Individual Calculations June 2023
 Shahamat Manesh, Morteza  Total change: 48.20  Rating chartPersonal card
 Genaveh Rapid Cup 15 Ordibehesht (1402) Boushehr IRI 2023-05-11
RcRownchangeKK*chgGame
 1570 1293 4.00 8 2.50 20 50.00 
  Daneshvar, Kasra 1796 IRI0.001-0.0420-0.80 
  Dehbidi, Hooman 1547 IRI1.0010.812016.20 
  Dolatshahi, Rohollah 1704 IRI0.001-0.0820-1.60 
  Moradi, Mehdi 1494 IRI1.0010.762015.20 
  Arefazad, Gholamhossein 1632 IRI0.001-0.1220-2.40 
  Zamani, Mohsen 1448 IRI1.0010.712014.20 
  Dashti, Ali 1520 IRI0.001-0.2120-4.20 
  Dabestani, Mehdi 1418 IRI1.0010.672013.40 

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)
 
 Tehran Grand Prize Chess Tournament Tehran IRI 2023-05-12
RcRownchangeKK*chgGame
 1837 1293 0.00 2 -0.09 20 -1.80 
  Abedi, Mohamadraza 1970 IRI0.001-0.0120-0.20 
  Azami, Nasrollah 1704 IRI0.001-0.0820-1.60 

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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