Rapid: Individual Calculations January 2023
 Khodashahi, Amirreza  Total change: 23.40  Rating chartPersonal card
 Rapid 10 Azar 1401 Mashhad IRI 2022-12-01
RcRownchangeKK*chgGame
 1231 1100 1.00 6 -1.06 36 -38.16 
  Khosravi, Korosh 1470 IRI0.001-0.1036-3.60 
  Salsabil, Sina 1219 IRI0.001-0.3436-12.24 
  Hoseini, Seyed Sobhan 1344 IRI0.001-0.2036-7.20 
  Javan Moeini, Soheil 1041 IRI1.0010.423615.12 
  Salmani, Alireza 1148 IRI0.001-0.4336-15.48 
  Hasannejad, Saeed 1164 IRI0.001-0.4136-14.76 

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
 1460 1100 3.00 6 1.98 36 71.28 
  Safarnezhad, Armin 1665 IRI0.001-0.0236-0.72 
  Rostami, Arian 1382 IRI1.0010.843630.24 
  Arkak, Mohammad Taha 1268 IRI1.0010.723625.92 
  Mazhari, Abbas Alireza 1121 IRI1.0010.533619.08 
  Zare, Jamal 1824 IRI0.001-0.0136-0.36 
  Cheshmkhavari, Mehrsam 1498 IRI0.001-0.0836-2.88 

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
 1412 1100 0.00 2 -0.30 36 -10.80 
  Assarzadeh, Nazanin Fatemeh 1489 IRI0.001-0.0936-3.24 
  Eshaghi, Arshia 1335 IRI0.001-0.2136-7.56 

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
 1369 1100 1.00 5 0.03 36 1.08 
  Moeinimajd, Sobhan 1478 IRI0.001-0.0936-3.24 
  Arkak, Mohammad Taha 1268 IRI0.001-0.2836-10.08 
  Vesalikhah, Parsa 1522 IRI0.001-0.0736-2.52 
  Hosseinpour, Ali 1193 IRI1.0010.633622.68 
  Rostami, Arian 1382 IRI0.001-0.1636-5.76 

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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