Individual Calculations May 2019
 Molai Nasab, Mohamad Matin  Total change: 28.40  Rating chartPersonal card
 5th Gol Gohar Cup ( Sirjan Under 1700 ) 1398 Sirjan IRI 2019-04-18
RcRownchangeKK*chgGame
 1396 1433 4.50 7 0.71 40 28.40 
  Daemi, Masoud 1656 IRI0.001-0.2240-8.80 
  Golzari, Mahdi 1124 IRI1.0010.14405.60 
  Khodadad Pour, Abolfazl 1343 IRI0.501-0.1240-4.80 
  Darabi Zadeh, Parviz 1243 IRI1.0010.254010.00 
  Fallah Lalehzari, Mahdi 1566 IRI0.001-0.3240-12.80 
  Mokhtari, Zeinab 1210 IRI1.0010.22408.80 
  Salimi, Mohammad Mehdi 1633 IRI1.0010.764030.40 

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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