Individual Calculations April 2016
 Mazandaranizadeh, Radman  Total change: -25.60  Rating chartPersonal card
 Iran Boys Under 10 Championships 2016 Tehran IRI 2016-02-27
RcRownchangeKK*chgGame
 1497 1266 0.00 3 -0.64 40 -25.60 
  Khorshidi, Mohammad Javad 1564 IRI0.001-0.1540-6.00 
  Kasipour Azbari, Seyed Arvin 1432 IRI0.001-0.2840-11.20 
  Seyed Shahkaram Fard, Seyed Ar 1496 IRI0.001-0.2140-8.40 

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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