Individual Calculations September 2022
 Madelta, Glenda  Total change: 37.20  Rating chartPersonal card
 44th FIDE Chess Olympiad Chennai 2022 Women Chennai IND 2022-07-29
RcRownchangeKK*chgGame
 1790 1517 4.00 8 1.86 20 37.20 
  Lehaci, Miruna-Daria wm2193 ROU0.001-0.0120-0.20 
  Perez Hernandez, Vicmary C. wf1862 VEN0.001-0.1120-2.20 
  Sisior, Destiny 1298 PLW1.0010.22204.40 
  Ogbiyoyo, Perpetual Eloho wf1886 NGR1.0010.902018.00 
  Marwa, Jadalla 1316 SUD1.0010.24204.80 
  Lebel-Arias, Julia wm1659 MNC1.0010.692013.80 
  Wafa, Shahenda wg2115 EGY0.001-0.0220-0.40 
  De Rycke, Tyani 1994 BEL0.001-0.0520-1.00 

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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