Individual Calculations May 2024
 Rakotoarisoa, Ethan  Total change: 9.60  Rating chartPersonal card
 11eme Trophee Jeunes de Noisiel - Open B (moins de 1800 Elo) NOISIEL FRA 2024-03-30
RcRownchangeKK*chgGame
 1510 1526 2.50 5 -0.10 40 -4.00 
  Oudinet, Baptiste 1532 FRA0.5010.01400.40 
  Vidal, Clement 1573 FRA0.001-0.4340-17.20 
  Gozlan, Arthur 1473 FRA0.001-0.5740-22.80 
  Rachid, Raphael 1511 FRA1.0010.484019.20 
  Pourcel, Nathanael 1462 FRA1.0010.414016.40 

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)
 
 9eme Open International d'Echecs de Noisiel Open B (- 2000 Elo) NOISIEL FRA 2024-04-06
RcRownchangeKK*chgGame
 1663 1526 3.00 8 0.34 40 13.60 
  Anicette, Hugues 1816 FRA0.5010.344013.60 
  Lesbats, Remi 1648 FRA0.001-0.3340-13.20 
  Djintchui Tchedieu, Raphael 1433 FRA1.0010.374014.80 
  Capon, Thierry 1714 FRA1.0010.744029.60 
  Jacq, Rene 1843 FRA0.001-0.1340-5.20 
  Robin, Lionel 1670 FRA0.5010.19407.60 
  Ben Soussan, Mathieu 1693 FRA0.001-0.2840-11.20 
  Faillaufaix, Thomas 1486 FRA0.001-0.5640-22.40 

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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