Rapid: Individual Calculations November 2021
 Moazzen, Amirali  Total change: 55.60  Rating chartPersonal card
 Sahand-Maragheh Chess Club Physical Edu Week 1400 Maragheh IRI 2021-10-21
RcRownchangeKK*chgGame
 1593 1116 2.00 5 1.46 20 29.20 
  Elahi, Mehdi 1843 IRI0.001-0.0120-0.20 
  Dehghani, Parsia 1194 IRI1.0010.612012.20 
  Ghaffarpoor, Esmaeil 1508 IRI0.001-0.0820-1.60 
  Elahi, Asghar 1582 IRI1.0010.952019.00 
  Saedi, Omid 1840 IRI0.001-0.0120-0.20 

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)
 
 Tabriz Milad Peyambar Cup 1400 (Ipak palace complex) Tabriz IRI 2021-10-24
RcRownchangeKK*chgGame
 1632 1116 1.50 4 1.32 20 26.40 
  Medghalchi, Mohammad 1625 IRI1.0010.962019.20 
  Ahmadi Asl, Ahmad 1793 IRI0.5010.49209.80 
  Safari, Nima 1637 IRI0.001-0.0320-0.60 
  Riyazifar, Soheil 1474 IRI0.001-0.1020-2.00 

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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