Rapid: Individual Calculations January 2024
 Sharafi, Amirhossein  Total change: 101.64  Rating chartPersonal card
 9th Qazvin Weekly Rapid Cup -1402 Qazvin IRI 2023-12-07
RcRownchangeKK*chgGame
 1612 1781 6.00 7 1.21 21 25.41 
  Akbarshahi, Ahmadreza 1381  * IRI1.0010.08211.68 
  Nabizadeh, Nikan 1337 IRI1.0010.06211.26 
  Karimi, Aref 1541 IRI1.0010.20214.20 
  Habibifard, Parham 1839 IRI1.0010.582112.18 
  Akbari, Hossein 1704 IRI1.0010.39218.19 
  Taleshi, Radmehr 1598 IRI1.0010.26215.46 
  Najafi Tabar, Aydin 1886 IRI0.001-0.3621-7.56 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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)
 
 2nd Father Cup Rapid Chess Tournament [Afzoon Group] Rasht IRI 2023-12-08
RcRownchangeKK*chgGame
 1715 1781 7.50 11 1.50 21 31.50 
  Rajabzadeh, Diako 1381  * IRI1.0010.08211.68 
  Daghli, Arash m2309 IRI0.001-0.0321-0.63 
  Teymouri, Amir Hossein 1371 IRI1.0010.08211.68 
  Yousef Navid, Shahriar 1433 IRI1.0010.11212.31 
  Sadeghi Givi, Reza 1933 IRI0.001-0.3021-6.30 
  Nemati, Mehrad 1515 IRI1.0010.18213.78 
  Mogheyseh, Abolfazl 2025 IRI1.0010.802116.80 
  Tavoosi Rad, Ramtin 1965 IRI0.5010.24215.04 
  Hoseini, S.alireza 1908 IRI0.001-0.3321-6.93 
  Abdollahi Lakeh, Alireza 1122 IRI1.0010.01210.21 
  Karimi, Setayesh 1902 IRI1.0010.662113.86 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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)
 
 Qazvin Yalda Cup 1402 Qazvin IRI 2023-12-17
RcRownchangeKK*chgGame
 1668 1781 6.00 7 1.42 21 29.82 
  Rahimi, Mahdi 1381  * IRI1.0010.08211.68 
  Taherkhani, M Hosein 1395 IRI1.0010.09211.89 
  Karimi, Aref 1541 IRI1.0010.20214.20 
  Mohamadi, Niyousha 1625 IRI1.0010.29216.09 
  Taleshi, Radmehr 1598 IRI1.0010.26215.46 
  Farmani Anuoshe, Ariyan 1805 IRI1.0010.532111.13 
  Mahdavi, Reza f2333 IRI0.001-0.0321-0.63 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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 (21) Iran Shahryar10 Azar 1402 Tehran IRI 2023-12-27
RcRownchangeKK*chgGame
 1638 1781 5.00 7 0.71 21 14.91 
  Nazeri, Mohammad Taha 1095 IRI1.0010.01210.21 
  Danesh, Artin 1381  * IRI1.0010.08211.68 
  Izady, Mohammad 1928 IRI0.5010.20214.20 
  Zoghi, Arzhang 1726 IRI0.501-0.0821-1.68 
  Keshavarz, Farajollah 1508 IRI1.0010.17213.57 
  Chavari, Mohammad Mahdi 2042 IRI0.001-0.1821-3.78 
  Abedini, Morteza 1788 IRI1.0010.512110.71 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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