Individual Calculations November 2023
 Puddu Abrigo, Raphael  Total change: 104.40  Rating chartPersonal card
 Open de grasse 2023 (-2400 elo) GRASSE FRA 2023-09-30
RcRownchangeKK*chgGame
 1700 1406 3.00 5 1.98 40 79.20 
  Fadat, Thomas 1932 FRA0.5010.474018.80 
  Vayanos, George Marwan 1950 LBN0.001-0.0340-1.20 
  Palon, Bernard 1475 FRA1.0010.604024.00 
  Yin, Milo 1566 FRA1.0010.714028.40 
  Kulczycki, Robert 1578 POL0.5010.23409.20 

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)
 
 Team 2024 - PAC octobre FRANCE FRA 2023-10-01
RcRownchangeKK*chgGame
 1897 1426 1.00 1 0.95 40 38.00 
  Rossi Ercolani, Vincenzo 1897 FRA1.0010.954038.00 

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
 1319 1426 3.50 6 -0.32 40 -12.80 
  Duchatel, Maxime 1211 FRA1.0010.23409.20 
  Besson, Catherine 1191 FRA1.0010.21408.40 
  Tran Amar, Timi 1280 FRA0.501-0.2040-8.00 
  Boileau, Maxime 1339 FRA1.0010.384015.20 
  Touzet, Cassien 1431 FRA0.001-0.4940-19.60 
  Martin, Eric 1459 FRA0.001-0.4540-18.00 

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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