Rapid: Individual Calculations January 2024
 Hashemi, Seyed Saleh  Total change: -12.40  Rating chartPersonal card
 Koohchenar Rapid Paeez Cup Fars-Koohchenar IRI 2023-12-23
RcRownchangeKK*chgGame
 1321 1321 2.00 6 -1.04 20 -20.80 
  Mohammadi Haghighi, Mohammad Amin 1514 IRI0.001-0.2520-5.00 
  Bani Abbasi, Mazyar 1457 IRI0.001-0.3220-6.40 
  Keshavarz, Ali 1118 IRI1.0010.24204.80 
  Khedri, Erfan 1661 IRI0.001-0.1220-2.40 
  Hashemi Nasab, Hirad 1061 IRI0.001-0.8220-16.40 
  Binaei, Pona 1112 IRI1.0010.23204.60 

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)
 
 The 4th round of the reytd tournament of Padideh Behbahan Chess School Lorestan IRI 2023-12-27
RcRownchangeKK*chgGame
 1404 1321 3.00 6 0.42 20 8.40 
  Ahmadi, Akbar 1695 IRI0.001-0.1020-2.00 
  Mohammadi, Mohsen 1759 IRI0.001-0.0620-1.20 
  Davari, Mohammad 1160 IRI1.0010.29205.80 
  Mohamadi Rad, Sobhan 1187 IRI1.0010.32206.40 
  Sedaghatjo, Jamal 1536 IRI0.001-0.2320-4.60 
  Khedmati, Parsa 1085 IRI1.0010.20204.00 

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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