Individual Calculations November 2023
 Razmjou, Elia  Total change: 50.80  Rating chartPersonal card
 1st Father Cup Standard Chess Tournament [Afzoon Group] Gilan-Rasht IRI 2023-10-19
RcRownchangeKK*chgGame
 1609 1355 3.00 7 1.42 40 56.80 
  Shahmohammadi, Amirmohammad 1791 IRI0.001-0.0640-2.40 
  Ramezani, Aamin 1042 IRI1.0010.14405.60 
  Khelghatdoust, Amirali 1642 IRI1.0010.844033.60 
  Khosravi, Korosh 1780 IRI0.001-0.0740-2.80 
  Taheri, Parsa 1627 IRI0.5010.334013.20 
  Kanani, Anoosh 1777 IRI0.5010.434017.20 
  Nikfar, Kianmehr 1606 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)
 
 Langroud Standard Rated Chess Tournament Gilan-Langroud IRI 2023-10-24
RcRownchangeKK*chgGame
 1136 1355 5.00 7 -0.41 40 -16.40 
  Ranjbarjalali, Parham 1135 IRI0.501-0.2840-11.20 
  Rahimi, Kian 1031 IRI0.501-0.3740-14.80 
  Sadeghi, Arad 1086 IRI0.501-0.3340-13.20 
  Mahdavi, Amirtaha 1109 IRI1.0010.19407.60 
  Ranjkesh, Mahyar 1251 IRI0.501-0.1440-5.60 
  Pourahmadi, Arya 1181 IRI1.0010.274010.80 
  Ramezanpanah, Alireza 1160 IRI1.0010.254010.00 

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)
 
 20th Gilan First League Round 1 Gilan IRI 2023-10-28
RcRownchangeKK*chgGame
 1559 1355 0.50 1 0.26 40 10.40 
  Tabibi, Mohammad 1559 IRI0.5010.264010.40 

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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