Rapid: Individual Calculations January 2023
 Norozian Ostad, Omidreza  Total change: 30.20  Rating chartPersonal card
 Rapid 10 Azar 1401 Mashhad IRI 2022-12-01
RcRownchangeKK*chgGame
 1501 1178 0.50 3 -0.25 20 -5.00 
  Rahmani, Asef 1641 AFG0.5010.45209.00 
  Zare, Jamal 1824 IRI0.001-0.0120-0.20 
  Fahimi, Aman 1037 IRI0.001-0.6920-13.80 

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)
 
 Rapid 17 Azar 1401 Mashhad IRI 2022-12-08
RcRownchangeKK*chgGame
 1523 1178 1.00 3 0.53 20 10.60 
  Safarnezhad, Armin 1665 IRI0.001-0.0420-0.80 
  Ashtari, Abolfazl 1264 IRI1.0010.622012.40 
  Rahmani, Asef 1641 AFG0.001-0.0520-1.00 

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)
 
 Rapid 24 Azar 1401 Mashhad IRI 2022-12-15
RcRownchangeKK*chgGame
 1299 1178 2.00 5 0.21 20 4.20 
  Parsa Rad, Amirhesam 1546 IRI0.001-0.1020-2.00 
  Sadoghiani, Korosh 1062 IRI1.0010.34206.80 
  Ahmadi, Hossein 1360 IRI0.001-0.2620-5.20 
  Barjaste, Saeed 1249 IRI0.001-0.4020-8.00 
  Mir Bolooki, Amir Masood 1276 IRI1.0010.632012.60 

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)
 
 Mashhad Rapid Cup Dey 1401 Mashhad IRI 2022-12-22
RcRownchangeKK*chgGame
 1458 1178 2.00 5 1.02 20 20.40 
  Karimi, Hossein 1600 IRI0.001-0.0720-1.40 
  Hosini, Abdulrahim 1395 AFG0.001-0.2220-4.40 
  Rahmani, Asef 1641 AFG1.0010.952019.00 
  Omrani, Reyhaneh 1185 IRI1.0010.512010.20 
  Khosravi, Korosh 1470 IRI0.001-0.1520-3.00 

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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