Rapid: Individual Calculations May 2023
 Naghizadeh Dalir, Mohammad Sadra  Total change: 100.40  Rating chartPersonal card
 Tabriz Laleh Park Ramazan Cup Under16 ( Rapid ) Tabriz IRI 2023-04-06
RcRownchangeKK*chgGame
 1390 1376 5.00 7 1.58 40 63.20 
  Golizadeh, Asena 1062 IRI1.0010.14405.60 
  Pino, Mohammadamin 1800 IRI0.001-0.0740-2.80 
  Goli, Amirreza 1067 IRI1.0010.14405.60 
  Rahnema Nia, Elshan 1205 IRI1.0010.274010.80 
  Hekmatnejad, Mahtab 1493 IRI1.0010.664026.40 
  Amiri Hamidi, Alisa 1474 IRI1.0010.634025.20 
  Zeynali, Ali 1632 IRI0.001-0.1940-7.60 

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)
 
 Tabriz Laleh Park Ramazan Cup ( Rapid ) Tabriz IRI 2023-04-13
RcRownchangeKK*chgGame
 1523 1376 4.00 8 0.93 40 37.20 
  Ebrahimi Herab, Hamidreza f2147 IRI0.0010.00400.00 
  Mohseni, Kian 1053 IRI1.0010.13405.20 
  Sarvin, Alireza 1553 IRI0.5010.23409.20 
  Habibifard, Parham 1724 IRI0.5010.394015.60 
  Javadpoor, Mohammad Hossein 1603 IRI0.001-0.2140-8.40 
  Golizadeh, Asena 1062 IRI0.501-0.3640-14.40 
  Zeynali, Sajjad 1241 IRI1.0010.324012.80 
  Pino, Mohammadamin 1800 IRI0.5010.434017.20 

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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