Rapid: Individual Calculations October 2019
 Alizadegan, Korosh  Total change: 32.60  Rating chartPersonal card
 8th Nobavegan Rapid Cup (U-14) Qazvin IRI 2019-09-13
RcRownchangeKK*chgGame
 1292 1465 5.00 8 -0.59 20 -11.80 
  Ahmadi, Roniya 1075 IRI1.0010.09201.80 
  Salimiyan, Behzad 1186 IRI0.001-0.8420-16.80 
  Akbarshahi, Ahmadreza 1118 IRI1.0010.11202.20 
  Mehrshad, Artin 1178 IRI1.0010.16203.20 
  Ghaemi, Ali Reza 1237 IRI1.0010.21204.20 
  Alimardani, Amir H 1583 IRI0.001-0.3420-6.80 
  Rahmani, Pouria 1143 IRI1.0010.13202.60 
  Heravi, Mohammad Hossein 1814 IRI0.001-0.1120-2.20 

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)
 
 Khorramabad Rapid Cup Under 1700 Shahrivar 1398 Khorramabad IRI 2019-09-20
RcRownchangeKK*chgGame
 1540 1465 6.50 11 2.22 20 44.40 
  Raei, Alireza 1657 IRI0.001-0.2520-5.00 
  Yavarirad, Amirreza 1065  * IRI1.0010.08201.60 
  Golzari, Saeid 1668 IRI0.001-0.2420-4.80 
  Ghesmati, Feyzollah 1177 IRI1.0010.16203.20 
  Fooladvand, Ali 1648 IRI1.0010.742014.80 
  Borji, Hossein 1563 IRI0.5010.13202.60 
  Moradkhani, Ehsan 1597 IRI1.0010.682013.60 
  Mohajer, Javad 1667 IRI0.5010.26205.20 
  Sharifi, Javad 1589 IRI1.0010.672013.40 
  Shahrazad, Masoud 1653 IRI0.001-0.2620-5.20 
  Masoumi, Sahar 1661 IRI0.5010.25205.00 
 * 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)
 

 

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