Individual Calculations December 2019
 Dinarvand, Jahangir  Total change: -62.40  Rating chartPersonal card
 1st Standard Tournament Falavarjan Esfahan IRI 2019-11-10
RcRownchangeKK*chgGame
 1398 1657 5.00 8 -1.44 20 -28.80 
  Sehati, Farinaz 1257  * IRI1.0010.08201.60 
  Hatami Kelishadi, Negin 1371 IRI1.0010.16203.20 
  Jabari, Faezeh 1488 IRI0.001-0.7220-14.40 
  Shajaravi, Abdolmohamad 1348 IRI1.0010.14202.80 
  Ahmadi, Sayed Mohsen 1388 IRI1.0010.17203.40 
  Bakhtiari, Asghar 1497 IRI1.0010.29205.80 
  Golbidi, Arman 1540 IRI0.001-0.6620-13.20 
  Kazemi, Keyvan 1294 IRI0.001-0.9020-18.00 
 * 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)
 
 Standard Paeez Ahvaz Chess School Nov.2019 U1700 Ahvaz IRI 2019-11-13
RcRownchangeKK*chgGame
 1359 1657 5.00 8 -1.68 20 -33.60 
  Niknezhad, Mahan 1257  * IRI1.0010.08201.60 
  Sadooni, Mohammadreza 1397 IRI0.001-0.8220-16.40 
  Mardani, Donya 1257  * IRI1.0010.08201.60 
  Ahmadi, Fariborz 1344 IRI1.0010.14202.80 
  Sayyahi, Javad 1383 IRI1.0010.17203.40 
  Jannat Makan, Ali Reza 1604 IRI0.001-0.5720-11.40 
  Mortazavi, Ghasem 1376 IRI0.001-0.8420-16.80 
  Rafinezhad, Behnam 1257  * IRI1.0010.08201.60 
 * 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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