Rapid: Individual Calculations April 2023
 Bonchristiani, Pierre  Total change: -41.60  Rating chartPersonal card
 19e Tournoi Salon Pardigon - Tournoi A SALON DE PROVENCE FRA 2023-03-19
RcRownchangeKK*chgGame
 1527 1300 1.00 8 -1.04 40 -41.60 
  Kolb, Sebastien 1855 FRA0.001-0.0340-1.20 
  Dhamelincourt, Thomas 1697 FRA0.001-0.0840-3.20 
  Roganova, Maxime 1681 FRA0.001-0.0940-3.60 
  Mottet, Louis 1422 FRA0.001-0.3340-13.20 
  Hoang Villemagne, Mathieu 1441 FRA0.001-0.3140-12.40 
  Madi, Walid 1364 FRA0.001-0.4140-16.40 
  Camhi, David 1406 TPE0.001-0.3640-14.40 
  Ubeda, Antoine 1349 FRA1.0010.574022.80 

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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