Rapid: Individual Calculations December 2021
 Bories, Jean-Paul  Total change: -20.80  Rating chartPersonal card
 Tournoi rapide Michel De Baralle (1500 elo ou moins) - Albi 2021 ALBI FRA 2021-11-11
RcRownchangeKK*chgGame
 1273 1431 2.50 5 -1.04 20 -20.80 
  Happe, Yoann 1220 FRA0.001-0.7720-15.40 
  Puech, Clement 1220 FRA1.0010.23204.60 
  Grimault, Stephanie 1251 FRA1.0010.26205.20 
  Paquet, Louis 1309 FRA0.001-0.6720-13.40 
  Puech, Simon 1367 FRA0.501-0.0920-1.80 

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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