Rapid: Individual Calculations November 2023
 Kamran, Ali  Total change: -20.68  Rating chartPersonal card
 12th Chess To Infinity Weekly Rapid Tournaments 1402 Tehran IRI 2023-09-29
RcRownchangeKK*chgGame
 1214 1363 4.00 8 -1.52 22 -33.44 
  Zam Yar, Valialah 1040 IRI1.0010.13222.86 
  Alishahi, Ali 1114 IRI1.0010.19224.18 
  Abtahi, Amir Reza 1715 IRI0.001-0.1122-2.42 
  Khorasani, Mohamad Parham 1131 IRI0.001-0.7922-17.38 
  Bargahi, Soroush 1169 IRI1.0010.25225.50 
  Mohammadi, Mohammad Ali 1227 IRI0.501-0.1822-3.96 
  Rezaei, Sohrab 1107 IRI0.501-0.3122-6.82 
  Radmojarad, Seyed Hossein 1211 IRI0.001-0.7022-15.40 

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)
 
 13th Chess To Infinity Weekly Rapid Tournaments 1402 Tehran IRI 2023-10-04
RcRownchangeKK*chgGame
 1467 1402 4.00 8 0.61 22 13.42 
  Atabak, Mohsen 1729 IRI0.001-0.1322-2.86 
  Mahdavi, Taha 1029 IRI1.0010.10222.20 
  Raei, Alireza 1610 IRI1.0010.772216.94 
  Ahadian, Armin 1773 IRI0.001-0.1022-2.20 
  Abbaspoorrad, Nikoo 1664 IRI0.001-0.1822-3.96 
  Farahani, Shayan 1175 IRI1.0010.21224.62 
  Karimi, Salar 1568 IRI0.001-0.2822-6.16 
  Bayat, Amir Ali 1186 IRI1.0010.22224.84 

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)
 
 14th Chess to Infinity Weekly Rapid Tournament 1402 Tehran IRI 2023-10-13
RcRownchangeKK*chgGame
 1489 1402 4.50 9 0.64 22 14.08 
  Shakeri, Fatemeh 1164 IRI1.0010.20224.40 
  Bozorgzade, Erfan 1744 IRI0.001-0.1222-2.64 
  Mohammadi, Armin 1187 IRI1.0010.23225.06 
  Sheykhi, Mohamadreza 1182 IRI1.0010.22224.84 
  Alamir Virsagh, Ehsan 1754 IRI0.001-0.1122-2.42 
  Mahmoody, Mohammad Sadegh 1942 IRI0.5010.472210.34 
  Neshan, Arshiya 1709 IRI0.001-0.1422-3.08 
  Balouie, Mohammadmahdi 1523 IRI0.001-0.3422-7.48 
  Yaghoubi, Amirali 1193 IRI1.0010.23225.06 

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)
 
 16th Chess To Infinity Weekly Rapid Tournaments 1402 Tehran IRI 2023-10-27
RcRownchangeKK*chgGame
 1306 1402 3.00 6 -0.67 22 -14.74 
  Kiashemshaki, Kourosh 1026 IRI1.0010.09221.98 
  Raji, Hamid 1704 IRI0.001-0.1522-3.30 
  Radaei, Arya 1164 IRI0.001-0.8022-17.60 
  Rezaei, Sohrab 1115 IRI1.0010.16223.52 
  Keyvani, Melina 1214 IRI1.0010.26225.72 
  Kiaei, Ali 1614 IRI0.001-0.2322-5.06 

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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