Rapid: Individual Calculations January 2023
 Ashtari, Abolfazl  Total change: -9.40  Rating chartPersonal card
 Rapid 10 Azar 1401 Mashhad IRI 2022-12-01
RcRownchangeKK*chgGame
 1269 1264 3.00 6 -0.01 20 -0.20 
  Cheshmkhavari, Mehrsam 1498 IRI0.001-0.2120-4.20 
  Darban Loghmi, Sajad 1106 IRI0.501-0.2120-4.20 
  Eshraghi, Amirali 1153 IRI0.501-0.1520-3.00 
  Nazarian, Omid 1118 IRI1.0010.30206.00 
  Vesalikhah, Parsa 1522 IRI0.001-0.1820-3.60 
  Azizi, Mahdieh 1218 IRI1.0010.44208.80 

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
 1280 1264 2.00 5 -0.48 20 -9.60 
  Rahmani, Asef 1641 AFG0.001-0.0920-1.80 
  Ghasemi, Sina 1069 IRI1.0010.25205.00 
  Khosravi, Korosh 1470 IRI0.001-0.2420-4.80 
  Norozian Ostad, Omidreza 1178 IRI0.001-0.6220-12.40 
  Javan Moeini, Soheil 1041 IRI1.0010.22204.40 

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)
 
 Mashhad Rapid Cup Dey 1401 Mashhad IRI 2022-12-22
RcRownchangeKK*chgGame
 1341 1264 2.00 5 0.02 20 0.40 
  Assarzadeh, Nazanin Fatemeh 1489 IRI0.001-0.2220-4.40 
  Sadoghiani, Korosh 1062 IRI1.0010.24204.80 
  Hosini, Abdulrahim 1395 AFG0.001-0.3220-6.40 
  Azimian Taheri, Sadegh 1371 IRI1.0010.652013.00 
  Zihaghi, Amir Arsalan 1387 IRI0.001-0.3320-6.60 

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)
 

 

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