Individual Calculations September 2022
 Shaker, Musab  Total change: 4.20  Rating chartPersonal card
 44th FIDE Chess Olympiad Chennai 2022 Open Chennai IND 2022-07-29
RcRownchangeKK*chgGame
 1947 1705 2.50 8 0.21 20 4.20 
  Vera Siguenas, Deivy g2503 PER0.0010.00200.00 
  Gengler, Pierre 2194 LUX0.001-0.0420-0.80 
  Bullen, Alex c2106 WLS0.001-0.0820-1.60 
  Taleka, Jed Selu 1672 NRU1.0010.45209.00 
  Berardi, Giancarlo 1757 SMR1.0010.572011.40 
  Khoder, Akram 2038 LBN0.001-0.1220-2.40 
  Albury, Noah 1324 BAH0.501-0.4120-8.20 
  Madol, Garang Panthoum 1985 SSD0.001-0.1620-3.20 

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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