Rapid: Individual Calculations November 2023
 Makhdoom, Mohammadradin  Total change: -56.80  Rating chartPersonal card
 tabriz 5aban rapid cup tabriz IRI 2023-10-28
RcRownchangeKK*chgGame
 1512 1487 4.50 8 0.15 40 6.00 
  Hemmatjou, Arash 1840 IRI0.5010.394015.60 
  Pour Agha Bala, Amirreza 2360 IRI0.0010.00400.00 
  Zolfi, Hamed 1295 IRI0.001-0.7540-30.00 
  Naseri, Borhan 1136 IRI1.0010.11404.40 
  Moftakhar, Aadel 1247 IRI1.0010.20408.00 
  Ahmadi, Ramin 1707 IRI0.001-0.2240-8.80 
  Ghadr, Rastin 1257 IRI1.0010.21408.40 
  Khan Mohammadi, Amir Ali 1257 IRI1.0010.21408.40 

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)
 
 12th Urmia Weekly Rapid Chess Tournament 1402 Urmia IRI 2023-10-28
RcRownchangeKK*chgGame
 1301 1487 3.50 7 -1.57 40 -62.80 
  Abdollahnezhad, Kasra 1161 IRI0.001-0.8740-34.80 
  Yegani, Amirhossein 1264 IRI0.501-0.2840-11.20 
  Akbari, Samyar 1216 IRI1.0010.17406.80 
  Riyazifar, Saeid 1763 IRI0.001-0.1740-6.80 
  Khalilzadeh, Ayshan 1209 IRI1.0010.17406.80 
  Mokari, Sana 1293 IRI0.001-0.7540-30.00 
  Rafiei Lak, Mahdi 1204 IRI1.0010.16406.40 

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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