Individual Calculations March 2024
 Rajabzadeh, Arsam  Total change: 16.00  Rating chartPersonal card
 20th Caspian Sea International Chess Festival - B Category (U2000) Rasht IRI 2024-02-03
RcRownchangeKK*chgGame
 1529 1593 6.00 11 -0.48 40 -19.20 
  Mohammadisafyarkhan, Amir 1869 IRI0.5010.334013.20 
  Mehrkhah, Hadi 1453 IRI0.501-0.1940-7.60 
  Karimi, Mohammadmahdi 1283 IRI1.0010.14405.60 
  Delavari, Behnood 1824 IRI0.001-0.2140-8.40 
  Mobaraki, Sajjad 1427 IRI1.0010.284011.20 
  Akrami, Tohid 1405 IRI1.0010.264010.40 
  Khoshkalam, Seyed Mahan 1946 IRI0.001-0.1140-4.40 
  Abdolzadeh, Baktash 1415 IRI0.501-0.2340-9.20 
  Gholizadeh, Majid 1399 IRI0.001-0.7540-30.00 
  Golzarian, Kiarash 1377 IRI1.0010.22408.80 
  Abed Masrorkhah, Artin 1423 IRI0.501-0.2240-8.80 

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)
 
 20th Gilan Super League Round 8-9 Gilan IRI 2024-02-25
RcRownchangeKK*chgGame
 1929 1593 1.00 1 0.88 40 35.20 
  Moosapour, Rastin 1929 IRI1.0010.884035.20 

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)
 

 

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