Rapid: Individual Calculations September 2022
 Talebian Zadeh, Ilia  Total change: 82.40  Rating chartPersonal card
 Shohadaye 5th Mordad Cup Arak (U1700) Arak IRI 2022-08-05
RcRownchangeKK*chgGame
 1577 1517 7.50 10 3.40 20 68.00 
  Nazari, Armin 1171 IRI1.0010.11202.20 
  Saeedi, Reza 1672 IRI1.0010.712014.20 
  Soudmand, Sayed Mohsen 1674 IRI1.0010.712014.20 
  Mohammad Rezaei, Saeid 1609 IRI1.0010.632012.60 
  Ashoori, Erfan 1552 IRI0.5010.05201.00 
  Khoshkalam, Seyed Mahan 1681 IRI0.001-0.2820-5.60 
  Esmkhani, Mohsen 1533 IRI0.5010.02200.40 
  Kaveh, Taghi 1580 IRI1.0010.592011.80 
  Biabani, Hadi 1603 IRI0.5010.12202.40 
  Borji, Parham 1697 IRI1.0010.742014.80 

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)
 
 707th Paeez Chess School Tournament Khuzestan IRI 2022-08-12
RcRownchangeKK*chgGame
 1438 1517 5.00 7 0.72 20 14.40 
  Kord Zanganeh, Kian 1117  * IRI1.0010.08201.60 
  Hoveizavi, Ahmad 1203 IRI0.501-0.3620-7.20 
  Taghizadeh, Pouria 1348 IRI1.0010.28205.60 
  Mahmoudi, Mohammad Pouria 1550 IRI0.5010.05201.00 
  Taheri, Parsa 1428 IRI1.0010.38207.60 
  Memarzadeh, Hossein 2031 IRI0.001-0.0420-0.80 
  Hajjarzadeh, Mohammad Reza 1389 IRI1.0010.33206.60 
 * 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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