Rapid: Individual Calculations December 2023
 Abed Masrorkhah, Artin  Total change: -145.20  Rating chartPersonal card
 18th Chess to Infinity Weekly Rapid Tournament 1402 Tehran IRI 2023-11-05
RcRownchangeKK*chgGame
 1538 1765 3.50 8 -2.59 20 -51.80 
  Abdollahi, Tanaz 1463 IRI1.0010.15203.00 
  Teimouri Yadkuri, Shahdad c2040 IRI0.001-0.1720-3.40 
  Rahnamai Namin, Mohammadreza 1504 IRI1.0010.18203.60 
  Kian Sirat , Yasin 1536 IRI0.501-0.2920-5.80 
  Ebrahimibasyaei, Amirali 1404 IRI1.0010.10202.00 
  Zeinali, Alireza 1576 IRI0.001-0.7520-15.00 
  Pooryavarsaeedi, Nima 1413 IRI0.001-0.8920-17.80 
  Shahram, Seyed Ariyan 1365  * IRI0.001-0.9220-18.40 
 * 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)
 
 2nd Rapid Grand Prix Of Chess To Infinity Tournaments 1402 Tehran IRI 2023-11-10
RcRownchangeKK*chgGame
 1553 1765 3.00 6 -1.45 20 -29.00 
  Ehteramian, Hossein 1499 IRI1.0010.18203.60 
  Alizadeh, Amirmohammad 1994 IRI0.001-0.2120-4.20 
  Mohammadi Akbarabadi, Hossein 1509 IRI0.501-0.3120-6.20 
  Shokoohi Pooya, Pouyan 1365  * IRI0.501-0.4220-8.40 
  Rahnamai Namin, Mohammadreza 1504 IRI1.0010.18203.60 
  Kazemi, Amir Hossein 1444 IRI0.001-0.8720-17.40 
 * 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)
 
 1St IRCF Rapid CUP 1402 Tehran IRI 2023-11-18
RcRownchangeKK*chgGame
 1564 1765 7.00 9 0.35 20 7.00 
  Razmi, Behzad 1443 IRI0.001-0.8720-17.40 
  Jaladati, Esmaeil 1365  * IRI1.0010.08201.60 
  Abdollahi, Tanaz 1463 IRI1.0010.15203.00 
  Seifdar, Mohammad Hasan 1523 IRI1.0010.20204.00 
  Poursalan, Iman 1473 IRI1.0010.15203.00 
  Sedaghati, Mehrdad f2134 IRI0.001-0.1020-2.00 
  Poursalan, Ehsan 1490 IRI1.0010.17203.40 
  Pour Eskandar, Aliakbar 1520 IRI1.0010.20204.00 
  Malakouti, Ehsan 1669 IRI1.0010.37207.40 
 * 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)
 
 19th Chess to Infinity Weekly Rapid Tournament 1402 Tehran IRI 2023-11-24
RcRownchangeKK*chgGame
 1416 1765 1.50 4 -2.00 20 -40.00 
  Bayat, Amir Ali 1278 IRI0.501-0.4620-9.20 
  Kaveh, Taghi 1531 IRI0.001-0.7920-15.80 
  Poursalan, Ehsan 1490 IRI0.001-0.8320-16.60 
  Kenari, Arshiya 1365  * IRI1.0010.08201.60 
 * 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)
 
 Weekly Ahourarn Chess School (2 Azar) Tehran IRI 2023-11-26
RcRownchangeKK*chgGame
 1569 1765 3.50 7 -1.57 20 -31.40 
  Yousefi, Artin 1365  * IRI1.0010.08201.60 
  Taghikhani, Amir Ali 1440 IRI0.501-0.3720-7.40 
  Talebi, Masoud 1862 IRI0.001-0.3720-7.40 
  Azami, Nasrollah 1540 IRI1.0010.22204.40 
  Taromi, Abbas 1610 IRI0.001-0.7120-14.20 
  Askari, Ali 1437 IRI1.0010.13202.60 
  Mahmoodi, Nader 1732 IRI0.001-0.5520-11.00 
 * 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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