Individual Calculations May 2018
 Boshra, Alshaeby  Total change: 5.00  Rating chartPersonal card
 20th Dubai Open 2018 Dubai UAE 2018-04-02
RcRownchangeKK*chgGame
 2027 1960 4.00 9 0.25 20 5.00 
  Khademalsharieh, Sarasadat m2360  * IRI0.001-0.0820-1.60 
  Ramaraju, N 2175 IND0.001-0.2320-4.60 
  Goh, Zi Han c1682 SGP1.0010.17203.40 
  Abou El Zein, Eid Mahmoud m2156 EGY0.001-0.2520-5.00 
  Singh, Gurmeher 1636 IND1.0010.13202.60 
  Hakobyan, Eduard 2135 ARM0.5010.23204.60 
  Bubalovic, Davorin f2187 CRO0.5010.29205.80 
  Phadke, Sohan f2150 IND0.001-0.2520-5.00 
  Thrish, Karthik 1758 IND1.0010.24204.80 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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