Rapid: Individual Calculations January 2020
 Zandi, Mohammad Taha  Total change: -19.20  Rating chartPersonal card
 Tehran Rapid Cup 14 Azar 1398 Tehran IRI 2019-12-06
RcRownchangeKK*chgGame
 1384 1204 2.00 6 0.11 20 2.20 
  Shahsavari, Sorena 1604  * IRI0.001-0.0820-1.60 
  Barati, Esfandiar 1585 IRI0.001-0.0920-1.80 
  Doroodgar, A.hosein 1604  * IRI0.001-0.0820-1.60 
  Ghaemi Izadi, Parmis 1056 IRI1.0010.30206.00 
  Majlesi Nasr Abadi, S.mohammad 1389 IRI0.001-0.2620-5.20 
  Taheri, Yalda 1067 IRI1.0010.32206.40 
 * 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)
 
 Tehran Rabid Cup 5 Dey 1398 U2000 Tehran IRI 2019-12-09
RcRownchangeKK*chgGame
 1358 1204 1.00 6 -1.07 20 -21.40 
  Saberi, Mehdi 1604  * IRI0.001-0.0820-1.60 
  Edalatkhah, Mohsen 1555 IRI0.001-0.1120-2.20 
  Salehimoghaddam, A. 1604  * IRI0.001-0.0820-1.60 
  Hamidian, Sonia 1020 IRI1.0010.26205.20 
  Kargarzadeh, Mahour 1330 IRI0.001-0.3320-6.60 
  Malaki, Panteha 1033 IRI0.001-0.7320-14.60 
 * 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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