Individual Calculations May 2024
 Tizi, Samy  Total change: 12.80  Rating chartPersonal card
 11eme Trophee Jeunes de Noisiel - Open A (moins de 1800 Elo) NOISIEL FRA 2024-03-30
RcRownchangeKK*chgGame
 1697 1600 1.50 4 0.03 40 1.20 
  Prokhorov, Makar 1749 FRA0.001-0.3040-12.00 
  Lagniez, Louis 1680 FRA0.001-0.3940-15.60 
  Bakhshi, Rana 1611 FRA0.5010.02400.80 
  Lamorelle, Alexey 1748 FRA1.0010.704028.00 

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)
 
 Team 2024 - IDF avril FRANCE FRA 2024-04-01
RcRownchangeKK*chgGame
 1654 1661 1.50 2 0.48 40 19.20 
  Lorent, Herve 1628 FRA1.0010.454018.00 
  Couradin, Jean-Marie 1680 FRA0.5010.03401.20 

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)
 
 Championnat du Val d'Oise 2024 (-2200) VILLIERS LE BEL FRA 2024-04-27
RcRownchangeKK*chgGame
 1746 1661 1.00 3 -0.19 40 -7.60 
  Ravail, Nathan 1879 FRA0.001-0.2240-8.80 
  Ravail, Olivier 1928 FRA0.001-0.1840-7.20 
  Kham-Nguyen, Thomas 1431 FRA1.0010.21408.40 

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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