Individual Calculations October 2016
 Mahdavi, Reza  Total change: 29.20  Rating chartPersonal card
 6th Qazvin rajaei Cup C U14 - 2016 Qazvin IRI 2016-08-31
RcRownchangeKK*chgGame
 1348 1579 6.00 8 -0.17 40 -6.80 
  Ghaemi, Ali Reza 1200 IRI1.0010.09403.60 
  Mazandaranizadeh, Radman 1312 IRI1.0010.18407.20 
  Kasipour Azbari, Seyed Arvin 1473 IRI0.501-0.1440-5.60 
  Beheshti, Meisam 1518 IRI0.001-0.5840-23.20 
  Bani Asadi, Mehrdad 1303 IRI0.501-0.3340-13.20 
  Masoumi, Sahel 1179  * IRI1.0010.08403.20 
  Masoumi, Sahar 1410 IRI1.0010.284011.20 
  Hamzeh Javaran, Kasra 1387 IRI1.0010.254010.00 
 * 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)
 
 Iran Chess Championship Boys U10 - Stage 1 1395 Hamedan IRI 2016-09-10
RcRownchangeKK*chgGame
 1394 1626 7.00 8 0.90 40 36.00 
  Karimi Soureh, Kiarash 1226  * IRI0.501-0.4240-16.80 
  Poolaei, Roham 1226  * IRI1.0010.08403.20 
  Riahi, Arvin 1226  * IRI1.0010.08403.20 
  Nouri, Alaa 1362 IRI1.0010.18407.20 
  Nejatpour, Soshiyant 1500 IRI0.501-0.1740-6.80 
  Ashraf, Artin 1689 IRI1.0010.594023.60 
  Yousefi Kafshgarkola, Seyed Roham 1475 IRI1.0010.304012.00 
  Ghorbani, Mohammad Mehdi 1444 IRI1.0010.264010.40 
 * 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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