Blitz: Individual Calculations August 2017
 Yazdan Shenas, Unes  Total change: 31.20  Rating chartPersonal card
 Birjand Blitz Competition July 2017 u18 Birjand IRI 2017-07-15
RcRownchangeKK*chgGame
 1284 1174 4.00 6 1.83 20 36.60 
  Kari, Amir Hosein 1294 IRI0.5010.16203.20 
  Abadiyan, Saeed 1171 IRI1.0010.502010.00 
  Azhdari Booreng, Mohammad Mahdi 1275 IRI0.001-0.3620-7.20 
  Zabehi, Marziyeh 1290 IRI1.0010.662013.20 
  Alveda, Melika 1168 IRI1.0010.49209.80 
  Shahdadi, Mostafa 1503 IRI0.5010.38207.60 

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)
 
 Southern Khorasan Blitz 6 Mordad 1396 Birjand IRI 2017-07-28
RcRownchangeKK*chgGame
 1355 1174 1.00 4 -0.27 20 -5.40 
  Mohamadi Zeid, Gholamreza 1574  * IRI0.001-0.0820-1.60 
  Nasiri, Maziar 1574  * IRI0.001-0.0820-1.60 
  Ghiyasi, Alborz 1104 IRI0.001-0.6020-12.00 
  Alveda, Melika 1168 IRI1.0010.49209.80 
 * 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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