Rapid: Individual Calculations January 2022
 Gholi Barkish, Ali  Total change: -19.20  Rating chartPersonal card
 Rapid Tournament Nurse's Day 1400 Mashhad IRI 2021-12-10
RcRownchangeKK*chgGame
 1384 1216 1.00 5 -0.69 20 -13.80 
  Shiri, Abolfazl 1464 IRI0.001-0.1920-3.80 
  Rostam Vahed, Mahdi 1417 IRI0.001-0.2420-4.80 
  Vassalam, Mohammad Taghi 1781 IRI0.001-0.0220-0.40 
  Azizi, Mahdie 1114 IRI1.0010.36207.20 
  Khodabakhshzade, Arvin 1142 IRI0.001-0.6020-12.00 

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 Tournament Yalda 1400 Khorasan Razavi Mashhad IRI 2021-12-24
RcRownchangeKK*chgGame
 1370 1216 2.00 6 -0.27 20 -5.40 
  Habibi Kouraim, Zohreh 1033 IRI1.0010.26205.20 
  Amirimehr, Ashkan 1638 IRI0.001-0.0720-1.40 
  Ahmadi, Erfan 1759 IRI0.001-0.0320-0.60 
  Shahnazari, Pouya 1017 IRI1.0010.24204.80 
  Ramshini, Hamed 1631 IRI0.001-0.0720-1.40 
  Khodabakhshzade, Arvin 1142 IRI0.001-0.6020-12.00 

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)
 

 

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