Individual Calculations January 2020
 Marami, Akbar  Total change: 0.00  Rating chartPersonal card
 Tabriz 2nd U2000 Chess ( Grand Prophet's Memorial ) Tabriz IRI 2019-12-07
RcRownchangeRpKK*chgGame
 1472 0 4.00 9 0.00 1429   0.00 
  Rezaei, Karim 1284 IRI0.5010.00 0.00 
  Maleknia, Aydin 1326 IRI1.0010.00 0.00 
  Kasipour Azbari, Seyed Arvin 1678 IRI0.5010.00 0.00 
  Ilkhanipour, Ramtin 1641 IRI0.0010.00 0.00 
  Abhari, Mehdi 1516 IRI0.0010.00 0.00 
  Kazemipour, Samad 1271 IRI1.0010.00 0.00 
  Assarzadeh, Mahdi 1585 IRI1.0010.00 0.00 
  Dadsetan, Ahad 1532 IRI0.0010.00 0.00 
  Yarifard, Hossein 1416 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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