Rapid: Individual Calculations July 2019
 Meknatjou, Ashkan  Total change: 11.80  Rating chartPersonal card
 Nokhbegan Chess School Rapid Cup 1398 Rasht IRI 2019-06-23
RcRownchangeKK*chgGame
 1387 1362 3.00 5 0.59 20 11.80 
  Masoumi, Mohammad 1653 IRI0.001-0.1520-3.00 
  Akbari, Arham 1041 IRI1.0010.13202.60 
  Daryari, Reza 1727 IRI0.001-0.1020-2.00 
  Bolandakhtar, Ata 1222 IRI1.0010.31206.20 
  Masoumi, Sahel 1293 IRI1.0010.40208.00 

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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