Individual Calculations January 2020
 Salehi, Mahdi  Total change: -9.20  Rating chartPersonal card
 7th Fars League Chess Tournament 1398 Round 1-4 Fars IRI 2019-11-15
RcRownchangeKK*chgGame
 1470 1447 1.50 2 0.56 40 22.40 
  Jokari, Mojtaba 1441 IRI0.501-0.0140-0.40 
  Sayyari, Ahmad 1498 IRI1.0010.574022.80 

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)
 
 7th Fars League Chess Tournament 1398 Round 5-11 Fars IRI 2019-12-06
RcRownchangeKK*chgGame
 1377 1447 1.50 4 -0.79 40 -31.60 
  Hajari, Mehdi 1684 IRI0.001-0.2040-8.00 
  Alaghehband, Mohammad 1126 IRI0.501-0.3740-14.80 
  Shariatnia, Abolfazl 1170 IRI1.0010.17406.80 
  Tahmasebi, Hossein 1526 IRI0.001-0.3940-15.60 

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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