Rapid: Individual Calculations June 2018
 Ahmadi, Parsa  Total change: -42.80  Rating chartPersonal card
 Qazvin Weekly Rapid Cup 20 Ordibehsht 1397 Qazvin IRI 2018-05-10
RcRownchangeKK*chgGame
 1285 1327 1.50 6 -1.95 20 -39.00 
  Atakhan, Abtin 1727  * IRI0.001-0.0820-1.60 
  Mohamadi, Niyousha 1223 IRI0.001-0.6420-12.80 
  Rahmani, Melika 1120 IRI0.001-0.7720-15.40 
  Noori, Aydin 1189 IRI0.501-0.1920-3.80 
  Mohammadi, Melika 1175 IRI0.501-0.2020-4.00 
  Abdolhoseini, Arshiya 1276 IRI0.501-0.0720-1.40 
 * 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)
 
 6th Mehdi Bouyeh Rapid Cup Ordibehesht 1397 Qhazvin IRI 2018-05-11
RcRownchangeKK*chgGame
 1384 1327 3.00 7 -0.19 20 -3.80 
  Javani, Shahin 1727  * IRI0.001-0.0820-1.60 
  Shomali, Amir Mohammad 1126 IRI0.001-0.7620-15.20 
  Ahadizade, Saeed 1617 IRI0.001-0.1620-3.20 
  Yousefi, Rayehe 1089 IRI1.0010.20204.00 
  Noori, Aydin 1189 IRI1.0010.31206.20 
  Azizkhani, Nima 1689 IRI0.001-0.1020-2.00 
  Bahadori, Saeid 1251 IRI1.0010.40208.00 
 * 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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