Rapid: Individual Calculations October 2022
 Rajabzade, Ali  Total change: 46.20  Rating chartPersonal card
 Team Rapid Tafrishi Cup 1401 Neishabour IRI 2022-09-09
RcRownchangeKK*chgGame
 1167 1330 5.00 6 0.79 20 15.80 
  Hosseini, Seyed Erfan 1342 IRI0.001-0.4820-9.60 
  Davoodi, Amirali 1013 IRI1.0010.13202.60 
  Dana, Mohammad 1202 IRI1.0010.33206.60 
  Arieh, Yasna 1053 IRI1.0010.17203.40 
  Sadrosadat, Homan 1219 IRI1.0010.35207.00 
  Asghari, Behzad 1174 IRI1.0010.29205.80 

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)
 
 The international Rapid competition of Master Tafrishi Cup Mashhad IRI 2022-09-22
RcRownchangeKK*chgGame
 1496 1330 4.00 8 1.52 20 30.40 
  Khazaei, Parviz 1871 IRI0.001-0.0320-0.60 
  Hosseini, Paria Sadat 1034 IRI1.0010.15203.00 
  Hosseini, Mohammad Ebrahim 1585 IRI1.0010.812016.20 
  Vesalikhah, Parsa 1476 IRI1.0010.702014.00 
  Moeinimajd, Sobhan 1480 IRI0.001-0.3020-6.00 
  Barati, Behnam 1569 IRI0.001-0.2020-4.00 
  Kohjani, Kiarash 1414 IRI1.0010.622012.40 
  Shiri, Abolfazl 1542 IRI0.001-0.2320-4.60 

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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