Individual Calculations March 2020
 Tahmasebi, Hossein  Total change: 116.80  Rating chartPersonal card
 6th Hemmat Standard Cup Shahreza 1398 Esfahan IRI 2020-01-29
RcRownchangeKK*chgGame
 1474 1521 5.50 8 1.24 40 49.60 
  Khalili, Homayoon 1121  * IRI1.0010.08403.20 
  Bayati, Kambiz 1726 IRI1.0010.764030.40 
  Mohammadi, Ahmad 1622 IRI0.001-0.3640-14.40 
  Alikhani, Romina 1224 IRI0.501-0.3540-14.00 
  Nematolahi, Amirali 1157 IRI1.0010.10404.00 
  Abdollahisaber, Reza 1641 IRI1.0010.664026.40 
  Khodadadi, Saeed 1630 IRI1.0010.654026.00 
  Eslami Niya, Seyed Mahdi 1671 IRI0.001-0.3040-12.00 
 * 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)
 
 18th Caspian Cup International Chess Festival (Group B) Gilan IRI 2020-02-12
RcRownchangeKK*chgGame
 1429 1514 7.00 9 1.68 40 67.20 
  Poursharbaf, Abbas 1728 IRI0.001-0.2340-9.20 
  Delavari, Behnood 1224 IRI0.501-0.3440-13.60 
  Saghaie, Parsina 1301 IRI0.501-0.2740-10.80 
  Karimi, Mohammadmahdi 1207 IRI1.0010.14405.60 
  Refahati, Maryam 1185 IRI1.0010.12404.80 
  Gholami, Kian 1211 IRI1.0010.14405.60 
  Karami, Mohsen 1695 IRI1.0010.744029.60 
  Rabiei Parsaei, Mehrdad 1678 IRI1.0010.724028.80 
  Mirahmadi, Seyed Hamed 1632 IRI1.0010.664026.40 

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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