Rapid: Individual Calculations August 2023
 Nakhforoosh, Mohammad Reza  Total change: -43.80  Rating chartPersonal card
 Rapid cup Ghadir Mashhad 1402 Mashhad IRI 2023-07-09
RcRownchangeKK*chgGame
 1280 1148 0.00 5 -1.78 20 -35.60 
  Vesali Khah, Parsa 1589 IRI0.001-0.0620-1.20 
  Yavari, Amirali 1180 IRI0.001-0.4620-9.20 
  Ashtari, Abolfazl 1279 IRI0.001-0.3220-6.40 
  Radfar, Amirali 1345 IRI0.001-0.2520-5.00 
  Darban Loghmi, Sajad 1006 IRI0.001-0.6920-13.80 

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)
 
 Rapid amirreza razavi 1402 Mashhad IRI 2023-07-22
RcRownchangeKK*chgGame
 1200 1148 1.50 4 -0.41 20 -8.20 
  Khosravi, Korosh 1624 IRI0.001-0.0520-1.00 
  Elahi, Avesta 1114 IRI0.001-0.5520-11.00 
  Zabihi, Sara 1005 IRI1.0010.31206.20 
  Arieh, Yasna 1057 IRI0.501-0.1220-2.40 

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)
 

 

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