Individual Calculations March 2024
 Mirmoosavi, Dornaz Sadat  Total change: 65.60  Rating chartPersonal card
 20th Caspian Sea International Chess Festival - B Category (U2000) Rasht IRI 2024-02-03
RcRownchangeKK*chgGame
 1419 1217 3.50 10 1.04 40 41.60 
  Akrami, Tohid 1405 IRI1.0010.744029.60 
  Abbasi, Hamid 1447 IRI0.001-0.2140-8.40 
  Khomeyrani, Hossein 1402 IRI0.001-0.2640-10.40 
  Sharafi, Moeinadin 1567 IRI1.0010.894035.60 
  Kazemi, Parham 1353 IRI0.001-0.3240-12.80 
  Golzarian, Kiarash 1377 IRI1.0010.714028.40 
  Parvini Nezhad, Ilya 1441 IRI0.001-0.2240-8.80 
  Lotfi, Fatollah 1433 IRI0.5010.284011.20 
  Sheini Dashtgol, Arash 1361 IRI0.001-0.3140-12.40 
  Hamrah, Saeed 1402 IRI0.001-0.2640-10.40 

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 First League Round 8-9 Gilan IRI 2024-02-25
RcRownchangeKK*chgGame
 1457 1217 1.00 2 0.60 40 24.00 
  Rajabioon, Mohammad Hosein 1459 IRI0.001-0.2040-8.00 
  Amouzadeh, Hamed 1455 IRI1.0010.804032.00 

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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