Rapid: Individual Calculations January 2022
 Parfait, Lorenzo  Total change: 13.40  Rating chartPersonal card
 Tournoi Rapide de Meaux Noel 2021 MEAUX FRA 2021-12-12
RcRownchangeKK*chgGame
 1485 1269 3.00 8 0.67 20 13.40 
  Romero, Michel 1621 FRA0.001-0.1120-2.20 
  Sevaistre, Simon 1552 FRA0.001-0.1620-3.20 
  Valentin, Theo 1052 FRA1.0010.22204.40 
  Thomas, Olivier 1836 FRA0.001-0.0220-0.40 
  Aubertin, Antoine 1248 FRA1.0010.47209.40 
  Toulemont, Anouk 1566 FRA1.0010.852017.00 
  Dia, Hussein 1766 FRA0.001-0.0420-0.80 
  Perrine, Victor 1242 FRA0.001-0.5420-10.80 

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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