Rapid: Individual Calculations June 2023
 Kian Mohammadi, Milad  Total change: 86.40  Rating chartPersonal card
 2nd Open Rapid Shahin Shahr Aria Academy 1402 Esfahan IRI 2023-04-28
RcRownchangeKK*chgGame
 1459 1306 3.50 6 1.50 40 60.00 
  Khabooshani, Zahra 1720 IRI0.001-0.0740-2.80 
  Nourikia, Erfan 1144 IRI1.0010.294011.60 
  Abdi, Mohamad 1660 IRI0.001-0.1140-4.40 
  Savari, Ghazaleh 1180 IRI1.0010.334013.20 
  Mohamadifar, Bahram 1518 IRI0.5010.274010.80 
  Abbaspour Dehaghani, Mohammadhose 1534 IRI1.0010.794031.60 

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)
 
 2nd Open Fooladshahr Chess Tournament Esfahan IRI 2023-05-11
RcRownchangeKK*chgGame
 1272 1306 3.50 5 0.66 40 26.40 
  Karbasian, Radmehr 1133 IRI1.0010.274010.80 
  Tavakoli, Amirmohammad 1722 IRI0.001-0.0740-2.80 
  Zamani, Arash 1111 IRI1.0010.254010.00 
  Nasehpoor, Pargol 1153 IRI1.0010.304012.00 
  Babaei, Mohammad Shayan 1242 IRI0.501-0.0940-3.60 

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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