Individual Calculations August 2022
 Sajadi Naeini, Seyed Soheil  Total change: -66.00  Rating chartPersonal card
 2nd Alamto Cup International Chess Festival 2022-Ilam Category B Ilam IRI 2022-07-01
RcRownchangeKK*chgGame
 1421 1643 4.50 8 -1.66 20 -33.20 
  Lori, Arash 1243  * IRI1.0010.08201.60 
  Hashemi, Seyed Kian 1392 IRI1.0010.19203.80 
  Kerdegar, Amirreza 1511 IRI0.001-0.6820-13.60 
  Fatahipour, Esehagh 1398 IRI1.0010.20204.00 
  Pourakbari, Taha 1373 IRI0.001-0.8320-16.60 
  Motaeii, Mosa 1438 IRI1.0010.24204.80 
  Golshanizad, Saeed 1492 IRI0.501-0.2020-4.00 
  Mohammadalizadeh Lashkari, Erfan 1522 IRI0.001-0.6620-13.20 
 * 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)
 
 1st Gilan Cup International Chess Festival Category B Rasht IRI 2022-07-09
RcRownchangeKK*chgGame
 1416 1643 6.00 10 -1.64 20 -32.80 
  Rahmani Siyah Larz, Iraj 1349 IRI1.0010.15203.00 
  Nemati, Mehrad 1438 IRI1.0010.24204.80 
  Abbasieh Kohan, Seyed Hadi 1503 IRI1.0010.31206.20 
  Khanjani, Rastin 1792 IRI0.001-0.3020-6.00 
  Bolouri, Arad 1451 IRI0.001-0.7520-15.00 
  Javanmard, Aryana 1266 IRI0.001-0.9120-18.20 
  Shabanzadeh, S.negar 1243  * IRI1.0010.08201.60 
  Najafi, Jafar 1290 IRI1.0010.11202.20 
  Amirinasab, Abolfazl 1370 IRI1.0010.17203.40 
  Mardali, Yousef 1455 IRI0.001-0.7420-14.80 
 * 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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