Individual Calculations April 2023
 Shahrollahi, Keramat  Total change: 0.00  Rating chartPersonal card
 Jiroft Standard Cup under 1700 Jiroft IRI 2023-03-15
RcRownchangeRpKK*chgGame
 1234 0 1.00 5 0.00 994   0.00 
  Moslemi Mehni, Komeil 1100 IRI0.0010.00 0.00 
  Bahreh Dar, Taha 1187 IRI0.0010.00 0.00 
  Anjom Rooz, Ammar 1341 IRI0.0010.00 0.00 
  Jafari, Anis 1240 IRI1.0010.00 0.00 
  Barkhori Mehni, Yaser 1302 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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