Rapid: Individual Calculations January 2023
 Khalfan Ali, Almansoori  Total change: -28.80  Rating chartPersonal card
 National Day Rapid Chess Tournament 2022 Dubai UAE 2022-12-01
RcRownchangeKK*chgGame
 1474 1058 0.00 5 -0.72 40 -28.80 
  Abdulrahman Mohammad, Al Taher 2059 UAE0.0010.00400.00 
  Al-Blooshi, Hamad Essa 1369 UAE0.001-0.1440-5.60 
  Aadit, Agarwal 1237 IND0.001-0.2740-10.80 
  Daiwik, Jain 1288 IND0.001-0.2140-8.40 
  Kindipan, Zyralle 1417 PHI0.001-0.1040-4.00 

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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