Blitz: Individual Calculations May 2018
 Tavazoh, Amirparsa  Total change: 45.20  Rating chartPersonal card
 Asian Youth Chess 2018, Open U12 Blitz Chiang Mai THA 2018-04-08
RcRownchangeKK*chgGame
 1549 1445 3.00 7 0.41 20 8.20 
  Lee, Care Greene 1685 MAS1.0010.802016.00 
  Bacojo, Mark Jay 1638 PHI0.001-0.2520-5.00 
  Zhang, Di 1607 CHN0.001-0.2920-5.80 
  Wu, David Tai-Wei 1408 TPE0.001-0.5520-11.00 
  Alriyami, Faris Rashid 1253 THA1.0010.25205.00 
  Bui, Dang Loc 1716 VIE1.0010.832016.60 
  Bai, Changlin 1536 CHN0.001-0.3820-7.60 

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)
 
 Tehran Blitz Eidane 1397 Tehran IRI 2018-04-24
RcRownchangeKK*chgGame
 1635 1445 5.00 11 1.85 20 37.00 
  Zomorrodian, Eilia f1845  * IRI0.001-0.0820-1.60 
  Ghobadibigvand, A. 1843 IRI0.001-0.0820-1.60 
  Karimi, Setayesh 1240 IRI1.0010.24204.80 
  Kaveh, Taghi 1733 IRI0.001-0.1620-3.20 
  Navidi, Parsa 1614 IRI1.0010.722014.40 
  Mahdavi, Mahdis 1700 IRI0.5010.31206.20 
  Tavousi, Abbas 1450 IRI0.001-0.4920-9.80 
  Elikaei, Mehrad 1712 IRI0.5010.32206.40 
  Hoseinpanahi, Mohammadreza 1575 IRI1.0010.682013.60 
  Harati, Hasti 1425 IRI1.0010.47209.40 
  Moghadas Jafari, Mohammad 1845  * IRI0.001-0.0820-1.60 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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