Rapid: Individual Calculations June 2023
 Keshavarz, Farajollah  Total change: -86.60  Rating chartPersonal card
 Tehran Grand Prize Chess Tournament Tehran IRI 2023-05-12
RcRownchangeKK*chgGame
 1328 1535 3.00 9 -3.73 20 -74.60 
  Sadeghi Givi, Reza 1920 IRI0.001-0.0920-1.80 
  Rajabi, Milad 1392 IRI0.001-0.6920-13.80 
  Moradi, Amirali 1255 IRI0.001-0.8420-16.80 
  Zolfi, Hamed 1182 IRI1.0010.11202.20 
  Fallah, Mahsan 1261 IRI0.001-0.8320-16.60 
  Shakoori, Mohammad Kasra 1136 IRI1.0010.08201.60 
  Razavi, Mohammad Sadegh 1253 IRI1.0010.16203.20 
  Ghafari, Sajed 1312 IRI0.001-0.7820-15.60 
  Sabzavari, Seyd Alireza 1240 IRI0.001-0.8520-17.00 

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(2), Iran Shahryar 21 Ordibesht 1402 Tehran IRI 2023-05-27
RcRownchangeKK*chgGame
 1451 1535 3.00 6 -0.60 20 -12.00 
  Fatehi, Eilia 1158 IRI1.0010.09201.80 
  Ghafouri, Mohammad Javad 1819 IRI0.001-0.1620-3.20 
  Abyazi, Afrasiyab 1268 IRI0.001-0.8220-16.40 
  Radnezhad, Saber 1289 IRI1.0010.19203.80 
  Shojaee, Hasan 1349 IRI1.0010.26205.20 
  Mehran, Hossein 1825 IRI0.001-0.1620-3.20 

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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