Individual Calculations March 2023
 Malaknezhad, Amirali  Total change: -6.08  Rating chartPersonal card
 Paytakht Cup, International Chess Festival (C) Tehran IRI 2023-02-03
RcRownchangeKK*chgGame
 1096 1288 4.00 8 -1.96 38 -74.48 
  Shokoohi Pooya, Pouyan 1095 IRI1.0010.25389.50 
  Yavarirad, Amirreza 1135 IRI0.001-0.7038-26.60 
  Bigdeli, Melisa 1063 IRI1.0010.22388.36 
  Tabassomi, Amir Erfan 1151 IRI0.001-0.6838-25.84 
  Soutiazad, Kian 1021 IRI1.0010.18386.84 
  Zamani, Radvin 1145 IRI0.501-0.1938-7.22 
  Soutiazad, Amirali 1105 IRI0.001-0.7438-28.12 
  Kazemi, Mantra 1050 IRI0.501-0.3038-11.40 

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)
 
 19th International Caspian Cup (C Category) Rasht IRI 2023-02-12
RcRownchangeKK*chgGame
 1278 1288 7.00 10 1.80 38 68.40 
  Zamani, Artemis 1091 IRI1.0010.25389.50 
  Keshavarz Meshkinfam, Rahan 1148 IRI1.0010.313811.78 
  Habibifard, Parham 1610 IRI1.0010.873833.06 
  Emtiazi, Bardiya 1363 IRI1.0010.603822.80 
  Ghovati, Amirhosein 1462 IRI0.001-0.2738-10.26 
  Yazdani, Mohammadhosein 1493 IRI0.001-0.2438-9.12 
  Basiri, Amirali 1098 IRI1.0010.25389.50 
  Torabzadeh, Seyyed Arvin 1185 IRI0.501-0.1438-5.32 
  Ashtari, Mohammad Naeim 1169 IRI0.501-0.1638-6.08 
  Esfandiari Klocan, Behrad 1161 IRI1.0010.333812.54 

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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