Blitz: Individual Calculations January 2018
 Mohammad Ebrahimkhan Abri, Dorsa  Total change: 51.00  Rating chartPersonal card
 Tehran North East Navy Day Blitz Azar 1396 Tehran IRI 2017-11-29
RcRownchangeKK*chgGame
 1372 1333 7.00 9 2.98 20 59.60 
  Shahbazi, Kasra 1549 IRI0.001-0.2220-4.40 
  Karam Yazdi, Parmida 1085 IRI1.0010.19203.80 
  Kaviani, Narges 1489 IRI1.0010.712014.20 
  Ghaemi, Narges 1451 IRI1.0010.662013.20 
  Tohid Nia, Melika 1134 IRI1.0010.24204.80 
  Esmaeilpasand, Mahdiar 1551 IRI1.0010.782015.60 
  Mashhadiali Shirazi, Mohammad Ha 1294 IRI1.0010.45209.00 
  Mobini, Younes 1443 IRI0.001-0.3520-7.00 
  Rahimi, Ali 1348 IRI1.0010.522010.40 

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 North East Blitz 22 Azar 1396 Tehran IRI 2017-12-13
RcRownchangeKK*chgGame
 1415 1399 4.00 9 -0.43 20 -8.60 
  Karam Yazdi, Parmida 1137 IRI1.0010.18203.60 
  Kashefi, Amir Hosein 1799  * IRI0.001-0.0820-1.60 
  Ghorban, Mohammad 1427 IRI1.0010.542010.80 
  Mashhadiali Shirazi, Mohammad Ha 1294 IRI0.001-0.6420-12.80 
  Abdolahi, Amir Taha 1240 IRI1.0010.29205.80 
  Naderi, Mozhgan 1460 IRI1.0010.582011.60 
  Noora, Amir Hossein 1718 IRI0.001-0.1320-2.60 
  Tohid Nia, Melika 1184 IRI0.001-0.7720-15.40 
  Mobini, Younes 1474 IRI0.001-0.4020-8.00 
 * 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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