Rapid: Individual Calculations August 2023
 Gholamnezhad, Bardia  Total change: -17.60  Rating chartPersonal card
 Rapid Rated tournament(8) Iran Shahryar 23 Tir 1402 Tehran IRI 2023-06-22
RcRownchangeKK*chgGame
 1612 1228 1.00 4 0.33 40 13.20 
  Mastizadeh, Saeed 1930 IRI0.001-0.0140-0.40 
  Kazemi, Zahra 1381 IRI0.001-0.3040-12.00 
  Taj Dini, Hasti 1346 IRI1.0010.664026.40 
  Zoghi, Arzhang 1791 IRI0.001-0.0240-0.80 

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)
 
 Alborz Rapid Championship 1402 Alborz IRI 2023-06-29
RcRownchangeKK*chgGame
 1489 1228 1.00 5 -0.30 40 -12.00 
  Izady, Mohammad 1938 IRI0.001-0.0140-0.40 
  Naser Jabari, Negar 1548 IRI0.001-0.1340-5.20 
  Lashgari, Helia 1477 IRI0.001-0.1940-7.60 
  Yalsharze, Mahsa 1046 IRI1.0010.264010.40 
  Faramarzi Garousi, Maartia 1437 IRI0.001-0.2340-9.20 

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)
 
 Rapid Rated tournament(7) , Iran Shahryar 09 Tir 1402 Tehran IRI 2023-06-30
RcRownchangeKK*chgGame
 1367 1228 1.00 4 -0.37 40 -14.80 
  Behjati, Shahab 1621 IRI0.001-0.0840-3.20 
  Keshavarz, Farajollah 1448 IRI0.001-0.2240-8.80 
  Zafari Yekta, Niyousha 1078 IRI1.0010.304012.00 
  Abyazi, Afrasiyab 1320 IRI0.001-0.3740-14.80 

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 Rated tournament U14 (9) Iran Shahryar 4 Mordad 1402 Tehran IRI 2023-07-28
RcRownchangeKK*chgGame
 1074 1228 2.00 3 -0.10 40 -4.00 
  Javid, Mehrbod 1145 IRI1.0010.394015.60 
  Ali Hoseini, Arsam 1034 IRI0.001-0.7540-30.00 
  Karimi, Mohammad Parsa 1043 IRI1.0010.264010.40 

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)
 

 

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