Rapid: Individual Calculations August 2023
 Keymer, Vincent  Total change: 19.10  Rating chartPersonal card
 GM Rapid Biel 2023 Biel SUI 2023-07-16
RcRownchangeKK*chgGame
 2661 2617 5.00 7 1.91 10 19.10 
  Moussard, Jules g2605 FRA1.0010.48104.80 
  Deac, Bogdan-Daniel g2634 ROU0.5010.02100.20 
  Le, Quang Liem g2661 VIE0.5010.06100.60 
  Yu, Yangyi g2734 CHN0.5010.16101.60 
  Navara, David g2689 CZE1.0010.60106.00 
  Amin, Bassem g2588 EGY0.501-0.0410-0.40 
  Erigaisi, Arjun g2714 IND1.0010.63106.30 

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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