Blitz: Individual Calculations August 2017
 Armand, Mehrnoosh  Total change: 73.80  Rating chartPersonal card
 Birjand Blitz Competition July 2017 u18 Birjand IRI 2017-07-15
RcRownchangeKK*chgGame
 1330 1165 4.00 7 1.91 20 38.20 
  Akhoondi, Mohammad Reza 1281 IRI1.0010.662013.20 
  Shahdadi, Mostafa 1503 IRI0.001-0.1220-2.40 
  Pordel, Hosein 1347 IRI0.001-0.2620-5.20 
  Heydari, Mahmood 1523 IRI1.0010.902018.00 
  Abadiyan, Saeed 1171 IRI1.0010.512010.20 
  Hoseini, Seyed Ashkan 1243 IRI0.001-0.3920-7.80 
  Khazaei, Amir Mahdi 1242 IRI1.0010.612012.20 

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)
 
 Southern Khorasan Blitz 6 Mordad 1396 Birjand IRI 2017-07-28
RcRownchangeKK*chgGame
 1388 1165 3.00 5 1.78 20 35.60 
  Nasiri, Maziar 1565  * IRI1.0010.922018.40 
  Eslami Niya, Seyed Mahdi 1392 IRI0.001-0.2120-4.20 
  Shahdadi, Mostafa 1503 IRI0.001-0.1220-2.40 
  Ghiyasi, Alborz 1104 IRI1.0010.42208.40 
  Basirat, Hoseyn 1375 IRI1.0010.772015.40 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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