Individual Calculations January 2020
 Gholizadeh, Ahmad  Total change: 0.00  Rating chartPersonal card
 Tabriz 2nd U2000 Chess ( Grand Prophet's Memorial ) Tabriz IRI 2019-12-07
RcRownchangeRpKK*chgGame
 1500 0 0.50 6 0.00 1099   0.00 
  Yarifard, Hossein 1416 IRI0.0010.00 0.00 
  Nemat Abadi, Jalil 1625 IRI0.5010.00 0.00 
  Assar, Masoud 1597 IRI0.0010.00 0.00 
  Farnami, Karim 1544 IRI0.0010.00 0.00 
  Moshirabadi, Hadi 1480 IRI0.0010.00 0.00 
  Naseri, Hamidreza 1336 IRI0.0010.00 0.00 

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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