Rapid: Individual Calculations July 2019
 Nasrolahi, Amir Ali  Total change: -25.00  Rating chartPersonal card
 Qom Ramezan Rapid Cup 9 Khordad 1398 Qom IRI 2019-05-30
RcRownchangeKK*chgGame
 1391 1241 0.00 3 -1.01 20 -20.20 
  Fallahzadeh, Sohrab 1641  * IRI0.001-0.0820-1.60 
  Zareei, M. Reza 1318 IRI0.001-0.3920-7.80 
  Moballeghi, Abozfazl 1215 IRI0.001-0.5420-10.80 
 * 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)
 
 Qom Rapid Championship 30 khordad 1398 Qom IRI 2019-06-24
RcRownchangeKK*chgGame
 1490 1209 0.50 4 -0.24 20 -4.80 
  Shariat, Saeed 1609  * IRI0.001-0.0820-1.60 
  Jahani, Mahdi 1424 IRI0.001-0.2320-4.60 
  Motalebi Shahryar, Mahdi 1609  * IRI0.5010.42208.40 
  Rouhi, Majid 1316 IRI0.001-0.3520-7.00 
 * 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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