Rapid: Individual Calculations January 2023
 Mohammadi, Melika  Total change: 52.75  Rating chartPersonal card
 11th Nobavegan Rapid Cup (Under 14) Qazvin IRI 2022-12-01
RcRownchangeKK*chgGame
 1599 1911 6.00 8 -0.36 25 -9.00 
  Ghorbani, Komeil 1511  * IRI1.0010.08252.00 
  Abdolghani, Mohamadjavad 1330 IRI1.0010.02250.50 
  Zandi, Mohammad Taha 1442 IRI0.001-0.9525-23.75 
  Movagharhasani, Farhan 1753 IRI1.0010.29257.25 
  Yazdani, Mahed 1273 IRI1.0010.01250.25 
  Taleshi, Radmehr 1513 IRI1.0010.08252.00 
  Alavi, Mahsa 1658 IRI1.0010.19254.75 
  Mahdavi, Reza f2313 IRI0.001-0.0825-2.00 
 * 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)
 
 51st National Day 2022 Chess Festival Celebration Group B Sharjah UAE 2022-12-03
RcRownchangeKK*chgGame
 1550 1911 8.50 10 0.36 25 9.00 
  Benedict, Tojan 1511  * IND1.0010.08252.00 
  Mohamed, Sultan Al Taher 1126 UAE1.0010.00250.00 
  Abheek, Bhatt 1339 IND1.0010.02250.50 
  Tribuwan, T W Helik 1575 SRI1.0010.12253.00 
  Kingshuk, Debnath 1825 IND0.001-0.6225-15.50 
  Sahil, Saxena 1373 IND0.501-0.4725-11.75 
  Muhammad, Shayan Noushad Ibrahim 1403 IND1.0010.04251.00 
  Reyes, Danilo G. 1417 PHI1.0010.04251.00 
  Delloro, Noli 1955 PHI1.0010.562514.00 
  Pabalan, Rocky 1977 PHI1.0010.592514.75 
 * 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 IRCF Weekly Rapid Tournament 1401 Tehran IRI 2022-12-23
RcRownchangeKK*chgGame
 1832 1911 7.50 9 2.11 25 52.75 
  Asghari, Karim 1566 IRI1.0010.11252.75 
  Sekhavatmandi, Roham 1512 IRI1.0010.08252.00 
  Dolat Abadi, Ali Asghar 1511  * IRI1.0010.08252.00 
  Mahdavi, Reza f2313 IRI0.001-0.0825-2.00 
  Mohammadi Akbarabadi, Hossein 1605 IRI1.0010.14253.50 
  Ghoreishi Amiri, Seyed Kian 1731 IRI0.501-0.2425-6.00 
  Akhoondzadeh, Mahdi 1791 IRI1.0010.34258.50 
  Mosadeghpour, Masoud g2370 IRI1.0010.952523.75 
  Khaledi, Omid 2090 IRI1.0010.732518.25 
 * 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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