Individual Calculations June 2023
 Ferret, Clement  Total change: 29.60  Rating chartPersonal card
 Tournoi ferme Chess In Lyon Mai 2022 Poule G LYON FRA 2023-05-06
RcRownchangeKK*chgGame
 1465 1485 3.50 7 -0.13 40 -5.20 
  Faliguerho, Mathias 1573 FRA0.001-0.3840-15.20 
  Jaikayev, Yerzhan 1172 KAZ0.501-0.3640-14.40 
  Anthoine-Milhomme, Jean-Pierre 1493 FRA1.0010.514020.40 
  Bernard, Clarence 1479 FRA1.0010.494019.60 
  Boutros, Milan 1479 FRA0.001-0.5140-20.40 
  Eyrolet, Romain 1544 FRA0.001-0.4240-16.80 
  Crouzet, Bernard 1516 FRA1.0010.544021.60 

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)
 
 Tournoi des Beaux-jours de Grenoble 2023 r1-3 GRENOBLE FRA 2023-05-10
RcRownchangeKK*chgGame
 1455 1485 2.50 3 0.87 40 34.80 
  Charfe, Yves 1215 FRA1.0010.17406.80 
  Lafitte, Remi 1776 FRA1.0010.854034.00 
  Saya, Yann 1373 FRA0.501-0.1540-6.00 

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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