Rapid: Individual Calculations December 2021
 Varghaei, Hadi  Total change: 0.00  Rating chartPersonal card
 6th IRCF Weekly Rapid Tournament 1400 Tehran IRI 2021-11-12
RcRownchangeRpKK*chgGame
 1351 0 2.00 7 0.00 1193   0.00 
  Kashefi, Amir Hosein f2155 IRI0.0010.00 0.00 
  Amiri, Sadra 1313 IRI0.0010.00 0.00 
  Borzou, Siavash 1232 IRI1.0010.00 0.00 
  Rasouli Vasheghani, Soniya 1334 IRI0.0010.00 0.00 
  Ajvadi, Sogand 1145 IRI0.0010.00 0.00 
  Rahmati, Mahdi 1122 IRI1.0010.00 0.00 
  Seirafi, Peyman 1159 IRI0.0010.00 0.00 

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)
 
 7th IRCF Weekly Rapid Tournament 1400 Tehran IRI 2021-11-18
RcRownchangeRpKK*chgGame
 1555 0 2.50 7 0.00 1453   0.00 
  Hedayatimehr, Amir Mahdi 1190 IRI1.0010.00 0.00 
  Roozbayan, Reza 2041 IRI0.0010.00 0.00 
  Rahimi, Panteha 1539 IRI0.5010.00 0.00 
  Mehran, Hossein 1669 IRI0.0010.00 0.00 
  Amir Afshari, Rayan 1365 IRI1.0010.00 0.00 
  Sekhavatmandi, Roham 1618 IRI0.0010.00 0.00 
  Goudarzi, Arshia 1463 IRI0.0010.00 0.00 

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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