Individual Calculations September 2022
 Hamid, Mohammed  Total change: -26.20  Rating chartPersonal card
 44th FIDE Chess Olympiad Chennai 2022 Open Chennai IND 2022-07-29
RcRownchangeKK*chgGame
 2155 2116 2.50 8 -1.31 20 -26.20 
  Nisipeanu, Liviu-Dieter g2642 GER0.001-0.0320-0.60 
  Sixtus, Gabriel 1787 LCA1.0010.12202.40 
  Sanchez, Sebastian Felipe m2440 COL0.001-0.1320-2.60 
  Espirito Santo, Waldyr c1922 STP1.0010.25205.00 
  Tate, Alan f2313 SCO0.001-0.2520-5.00 
  Alharthi, Ahmed Mohammed A 1919 KSA0.501-0.2520-5.00 
  Amdouni, Zoubaier f2224 TUN0.001-0.3520-7.00 
  Liu, Yeh Yang 1994 TPE0.001-0.6720-13.40 

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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