Rapid: Individual Calculations January 2022
 Khalifah, Khaled  Total change: 114.20  Rating chartPersonal card
 National Day Rapid Chess Tournament 2021 Dubai UAE 2021-12-02
RcRownchangeKK*chgGame
 1886 1555 4.50 8 2.72 20 54.40 
  Miladinovic, Igor g2290 SRB0.5010.49209.80 
  Suresh, K K 1599 IND1.0010.562011.20 
  Ammar, Sedrani f1947 UAE1.0010.922018.40 
  Ahmed, Fareed f1975 UAE0.001-0.0720-1.40 
  Moughames, Ronald 1728 LBN1.0010.732014.60 
  Rosen, Eric m2290 USA0.001-0.0120-0.20 
  Mohammad Abdulrahman, Alawadhi 1285 UAE0.001-0.8320-16.60 
  Klein, Raimund 1976 GER1.0010.932018.60 

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)
 
 1. Memorijal "Radojica Dabetic" Podgorica MNE 2021-12-18
RcRownchangeKK*chgGame
 2010 1555 3.50 8 2.99 20 59.80 
  Pecurica, Milos f2177 MNE0.001-0.0120-0.20 
  Tosic, Danilo 1941 MNE0.001-0.0920-1.80 
  Djurovic, Peko 1938 MNE0.5010.41208.20 
  Vesovic, Nebojsa 1914 MNE1.0010.902018.00 
  Djukanovic, Mitar 2000 MNE0.001-0.0620-1.20 
  Blagojevic, Lidija wf1930 MNE1.0010.912018.20 
  Prijovic, Miodrag 2024 MNE1.0010.952019.00 
  Kisic, Bozidar 2156 MNE0.001-0.0220-0.40 

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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