Individual Calculations November 2023
 Boudet, Nicole  Total change: 11.20  Rating chartPersonal card
 Open CEA 2023-24 r1-2 AUBAGNE FRA 2023-09-30
RcRownchangeKK*chgGame
 1346 1089 0.00 1 -0.18 20 -3.60 
  Hovaguimian, Gerard 1346 FRA0.001-0.1820-3.60 

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)
 
 20e Open International d'Echecs de Menton (tournoi C -1600 elo) MENTON FRA 2023-10-22
RcRownchangeKK*chgGame
 1169 1076 3.00 6 0.74 20 14.80 
  Tran Amar, Timi 1280 FRA0.001-0.2420-4.80 
  Santelli, Paul Louis 1146 FRA0.001-0.4020-8.00 
  Lorenzini, Odile 1012 FRA1.0010.41208.20 
  Valenza, Margot 1150 FRA1.0010.602012.00 
  Ramella, Fulvio 1176 ITA0.001-0.3620-7.20 
  Godon, Bonnie 1252 FRA1.0010.732014.60 

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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