Rapid: Individual Calculations December 2021
 Clementz, Joel  Total change: 9.20  Rating chartPersonal card
 Tournoi rapide Echiquier Nicois 10-10-2021 NICE FRA 2021-10-10
RcRownchangeKK*chgGame
 1749 1923 3.00 4 0.46 20 9.20 
  Albaladejo, Sylviane 1188 FRA1.0010.01200.20 
  Guien, Philippe 1856 FRA1.0010.41208.20 
  Debray, Christopher m2427 FRA0.001-0.0420-0.80 
  Mammadhuseyn, Djeyhun 1525 FRA1.0010.08201.60 

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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