Individual Calculations August 2017
 Abdollahi, Hossein  Total change: 0.00  Rating chartPersonal card
 Tehran Chess Championship Men 1396 Tehran IRI 2017-07-04
RcRownchangeRpKK*chgGame
 1492 0 3.00 8 0.00 1405   0.00 
  Pour Eskandar, Aliakbar 1707 IRI0.0010.00 0.00 
  Ahmadi, Gholam Hosein 1512 IRI0.0010.00 0.00 
  Parvaz, Parham 1337 IRI1.0010.00 0.00 
  Rahnama, M.reza 1520 IRI0.5010.00 0.00 
  Aryanpour, Arad 1499 IRI0.5010.00 0.00 
  Azizi Tafreshi, Ali Akbar 1646 IRI0.0010.00 0.00 
  Shahsavari, Sorena 1553 IRI0.0010.00 0.00 
  Hannani, Arshia 1163 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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