Blitz: Individual Calculations September 2018
 Rahmani, Pedram  Total change: -76.80  Rating chartPersonal card
 Iran Boys Student Middle school Chess Championship - Blitz 1397 Zanjan IRI 2018-08-18
RcRownchangeKK*chgGame
 1389 1654 5.50 9 -1.80 20 -36.00 
  Dalir, Kiarash 1295 IRI0.001-0.9020-18.00 
  Abazari, Ali Reza 1259 IRI1.0010.08201.60 
  Ghalenoei, Amirhossein 1419 IRI0.001-0.7920-15.80 
  Mirzaei, Mohammad Soroush 1312 IRI0.001-0.8820-17.60 
  Gholami, Amir Hossein 1345 IRI1.0010.14202.80 
  Manavi, Mahan 1358 IRI1.0010.15203.00 
  Motavas, Pouya 1522 IRI1.0010.32206.40 
  Hosseini, Mohammad Ebrahim 1497 IRI1.0010.29205.80 
  Aghamohamadi, Mohamad Arshia 1495 IRI0.501-0.2120-4.20 

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)
 
 Alborz Blitz 31 Mordad 1397 Alborz IRI 2018-08-22
RcRownchangeKK*chgGame
 1533 1654 5.50 12 -2.04 20 -40.80 
  Jamshidi, Amir Hossein f2054  * IRI0.001-0.0820-1.60 
  Salimi, Reza 1254  * IRI0.001-0.9220-18.40 
  Hajian Mashhoud, Reza 1254  * IRI1.0010.08201.60 
  Mahmoudi, Mani 1431 IRI0.001-0.7820-15.60 
  Saki, Hojat 1569 IRI0.001-0.6220-12.40 
  Nafar, Hadi 1259 IRI0.001-0.9220-18.40 
  Madahi, Aria 1320 IRI1.0010.12202.40 
  Eidi, Mahan 1254  * IRI1.0010.08201.60 
  Abedini, Morteza 1892 IRI0.001-0.2020-4.00 
  Hajian Mashhoud, Mahdi 1406 IRI1.0010.19203.80 
  Asgharzadeh, Mitra wc1872 IRI0.5010.28205.60 
  Aghar, Mohammad Reaz 1826 IRI1.0010.732014.60 
 * 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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