Individual Calculations September 2022
 Al-Burshaid, Ebrahim  Total change: 1.80  Rating chartPersonal card
 44th FIDE Chess Olympiad Chennai 2022 Open Chennai IND 2022-07-29
RcRownchangeKK*chgGame
 1999 1702 2.50 10 0.09 20 1.80 
  Escalante Ramirez, Brian Sebasti m2496 PER0.0010.00200.00 
  Pillay, Ragul 1341 SEY1.0010.10202.00 
  Steil-Antoni, Fiona wm2218 LUX0.001-0.0420-0.80 
  Kett, Tim c2197 WLS0.001-0.0420-0.80 
  Aboudi, Marwan 2144 JOR0.001-0.0620-1.20 
  Zebaze, Dongmo Loic Dylane 1837 CMR0.001-0.3220-6.40 
  Righi, Ezio c1912 SMR0.001-0.2320-4.60 
  Kassis, Antoine f2202 LBN0.5010.46209.20 
  Lockhart, Kenville 1551 BAH1.0010.30206.00 
  Peter, Majur Manyang 2095 SSD0.001-0.0820-1.60 

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)
 

 

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