Rapid: Individual Calculations January 2023
 De Saint Florent, Hugues  Total change: -18.40  Rating chartPersonal card
 21eme rapide du Blitz society PARIS FRA 2022-12-18
RcRownchangeKK*chgGame
 1553 1542 1.50 4 -0.46 40 -18.40 
  Gosselin, Yoann 1529 FRA1.0010.484019.20 
  Hatt, Celestin 1495 FRA0.001-0.5740-22.80 
  Baumel, Laurent 1735 FRA0.001-0.2540-10.00 
  Canham, Matthew 1452 FRA0.501-0.1240-4.80 

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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