Rapid: Individual Calculations July 2018
 Abdolhoseini, Arshiya  Total change: -84.20  Rating chartPersonal card
 Qazvin Ramezan Team Rapid Cup 1397 Qazvin IRI 2018-05-31
RcRownchangeKK*chgGame
 1413 1276 1.50 5 -0.31 20 -6.20 
  Tahmasebi, Pooyan 1676  * IRI0.001-0.0820-1.60 
  Piri, Sarkhosh 1631 IRI0.001-0.1120-2.20 
  Vesal, Vahid 1598 IRI0.5010.37207.40 
  Yousefi, Ahmadreza 1004 IRI0.501-0.3320-6.60 
  Esfandiari, M. Parsa 1155 IRI0.501-0.1620-3.20 
 * 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 Rapid 24 Khordad 1397 Qazvin IRI 2018-06-14
RcRownchangeKK*chgGame
 1349 1281 0.00 4 -1.76 20 -35.20 
  Sedaghati, Mehrdad f1681  * IRI0.001-0.0820-1.60 
  Rahmani, Melika 1216 IRI0.001-0.5920-11.80 
  Atakhan, Alireza 1279 IRI0.001-0.5020-10.00 
  Noori, Aydin 1219 IRI0.001-0.5920-11.80 
 * 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 Rapid Chess Championship 1397 Qazvin IRI 2018-06-15
RcRownchangeKK*chgGame
 1219 1281 2.00 7 -2.14 20 -42.80 
  Karbalaei Sadeghi, Farhad 1681  * IRI0.001-0.0820-1.60 
  Davari, Sara 1190 IRI0.501-0.1220-2.40 
  Yousefi, Hamidreza 1260 IRI0.001-0.5320-10.60 
  Yousefi, Rayehe 1060 IRI0.501-0.2820-5.60 
  Khalili, Behrad 1208 IRI0.501-0.1020-2.00 
  Mirzaei, Mohammad Soroush 1132 IRI0.501-0.2020-4.00 
  Mohammadi, Hadis 1003 IRI0.001-0.8320-16.60 
 * 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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