Rapid: Individual Calculations August 2023
 Amri, Omid  Total change: 0.00  Rating chartPersonal card
 1st Miandoab Rapid Open Chess Tournament Qoshachay Cup 1402 Western Azerbaijan IRI 2023-07-07
RcRownchangeRpKK*chgGame
 1414 0 3.50 7 0.00 1414   0.00 
  Shamsi, Payar 1599 IRI0.0010.00 0.00 
  Ghadamihajibehzad, Hosein 1270 IRI0.0010.00 0.00 
  Osmani, Mohamad 1240 IRI0.5010.00 0.00 
  Khani, Navid 1343 IRI1.0010.00 0.00 
  Shahrazad, Masoud 1617 IRI0.0010.00 0.00 
  Bakhtari, Moharram 1466 IRI1.0010.00 0.00 
  Mirzazadeh, Arda 1365 IRI1.0010.00 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)
 
 8th Maragheh Sahand club weekly rapid chess tournament Maraghe IRI 2023-07-18
RcRownchangeRpKK*chgGame
 1414 0 3.50 7 0.00 1414   0.00 
  Shamsi, Payar 1599 IRI0.0010.00 0.00 
  Ghadamihajibehzad, Hosein 1270 IRI0.0010.00 0.00 
  Osmani, Mohamad 1240 IRI0.5010.00 0.00 
  Khani, Navid 1343 IRI1.0010.00 0.00 
  Shahrazad, Masoud 1617 IRI0.0010.00 0.00 
  Bakhtari, Moharram 1466 IRI1.0010.00 0.00 
  Mirzazadeh, Arda 1365 IRI1.0010.00 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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