Individual Calculations June 2018
 Navab Zadeh, Said Hassan  Total change: -64.80  Rating chartPersonal card
 Iran Senior Chess Championship Over 65 Ordibehesht 1397 Golestan IRI 2018-05-04
RcRownchangeKK*chgGame
 1346 1295 1.00 6 -1.62 40 -64.80 
  Limouchi, Abdollah 1567 IRI0.001-0.1740-6.80 
  Roshani, Rahmatollah 1383 IRI0.001-0.3840-15.20 
  Babakordi, Mosa Alreza 1186 IRI0.001-0.6540-26.00 
  Teymouri, Abbas Gholi f1406 IRI0.001-0.3540-14.00 
  Mobaser, Morad 1174 IRI1.0010.344013.60 
  Hamidian, Mehdi 1362 IRI0.001-0.4140-16.40 

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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