Rapid: Individual Calculations August 2018
 Esfandiari, M. Parsa  Total change: -40.00  Rating chartPersonal card
 5th Nobavegan Rapid Cup 1397 - Under 14 Qazvin IRI 2018-06-29
RcRownchangeKK*chgGame
 1221 1155 1.50 5 -0.57 20 -11.40 
  Rajabi, Amir Hosein 1353 IRI0.001-0.2420-4.80 
  Ahmadi, Parsa 1284 IRI0.001-0.3320-6.60 
  Asgari, Abolfazl 1024 IRI1.0010.32206.40 
  Abdolhoseini, Arshiya 1281 IRI0.5010.17203.40 
  Shahmohammadi, Dorsa 1161 IRI0.001-0.4920-9.80 

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)
 
 22th Caspian Rapid Cup 1397 Qazvin IRI 2018-07-20
RcRownchangeKK*chgGame
 1358 1139 0.00 6 -1.43 20 -28.60 
  Hajizadeh, Mohammad 1539  * IRI0.001-0.0820-1.60 
  Yadegar, Radin 1444 IRI0.001-0.1420-2.80 
  Mazandaranizadeh, Radman 1337 IRI0.001-0.2420-4.80 
  Mosafer, Janali 1384 IRI0.001-0.2020-4.00 
  Hajirafiei, Mohammad Reza 1241 IRI0.001-0.3620-7.20 
  Ghaemi, Ali Reza 1201 IRI0.001-0.4120-8.20 
 * 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)
 

 

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