Individual Calculations June 2024
 Ghazaryan, Raffi  Total change: 13.20  Rating chartPersonal card
 Dubai Police Global Challenge for Chess - Open Dubai UAE 2024-05-03
RcRownchangeKK*chgGame
 1875 2093 6.00 9 -0.91 20 -18.20 
  Mohammad Abdulrahman, Alawadhi 1824 UAE1.0010.17203.40 
  Li, Yage 1825 CHN0.001-0.8320-16.60 
  Mansurov, Botir 1834 UZB1.0010.18203.60 
  Muratova, Anel 1867 KAZ0.001-0.7920-15.80 
  Al Namas, Kanan 1781 JOR1.0010.14202.80 
  German, Santiago 1840 PHI1.0010.19203.80 
  Karimov, Shakhrombek 1904 UZB1.0010.25205.00 
  Azizov, Sadullo 1849 UZB0.001-0.8020-16.00 
  Allahverdiyeva, Ayan wm2150 AZE1.0010.582011.60 

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)
 
 7th Sharjah Challengers 2024 Sharjah UAE 2024-05-14
RcRownchangeKK*chgGame
 2279 2093 4.00 9 1.57 20 31.40 
  Hesham, Abdelrahman g2391 EGY0.001-0.1520-3.00 
  Farhat, Jawad 1926 LBN1.0010.28205.60 
  Yakubbaeva, Nilufar wg2281 UZB1.0010.742014.80 
  Laddha, Shubh Jayesh f2324 USA0.001-0.2120-4.20 
  George Micheal, Kevin m2258 EGY1.0010.722014.40 
  Hakobyan, Erik f2335 ARM0.001-0.2020-4.00 
  Chueca Forcen, Alberto m2323 ESP1.0010.792015.80 
  Kanter, Eduard m2344 RUS0.001-0.1920-3.80 
  Farahat, Ali m2327 USA0.001-0.2120-4.20 

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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