Rapid: Individual Calculations January 2023
 Dr., Murtaza Ali  Total change: -34.20  Rating chartPersonal card
 National Day Rapid Chess Tournament 2022 Dubai UAE 2022-12-01
RcRownchangeKK*chgGame
 1364 2154 3.00 5 -1.92 20 -38.40 
  Dheepika, Nair 1754  * IND1.0010.08201.60 
  Kamran, Fardad 1244 PAK0.001-1.0020-20.00 
  Hassan, Wael Lateef 1135 IRQ1.0010.00200.00 
  Khushi, Kaushal 1282 IND1.0010.00200.00 
  Muhammad, Shayan Noushad Ibrahim 1403 IND0.001-1.0020-20.00 
 * 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)
 
 51st National Day 2022 Chess Festival Celebration Group A Sharjah UAE 2022-12-03
RcRownchangeKK*chgGame
 2328 2154 2.00 6 0.21 20 4.20 
  Arencibia Rodriguez, Walter g2543 CUB1.0010.912018.20 
  Mosadeghpour, Masoud g2370 IRI0.001-0.2220-4.40 
  Zubarev, Alexander g2287 UKR0.001-0.3220-6.40 
  Abuazizah, Raji 1848 PLE1.0010.14202.80 
  Miladinovic, Igor g2541 SRB0.001-0.0920-1.80 
  Grivas, Efstratios g2380 GRE0.001-0.2120-4.20 

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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