Individual Calculations May 2024
 Ahmed Holi Ali, Moawia  Total change: -3.20  Rating chartPersonal card
 12th Chess Open Juvisy (-2200 elo) SAVIGNY SUR ORGE FRA 2024-03-30
RcRownchangeKK*chgGame
 1819 1907 3.50 6 -0.22 20 -4.40 
  Ringuet, Noe 2184 FRA0.001-0.1720-3.40 
  Kunne, Ronald 1743 FRA0.001-0.7220-14.40 
  Stojanovic, Vojislav 1724 FRA1.0010.26205.20 
  Forestieri, Samuel 1656 FRA1.0010.19203.80 
  Verroust, Valentin 1795 FRA0.501-0.1520-3.00 
  Arbanere, Florian 1812 FRA1.0010.37207.40 

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
 1764 1934 6.50 9 0.06 20 1.20 
  Brisson, Oriane 1658 FRA1.0010.17203.40 
  Mekdachi, Mathieu 1762 FRA0.501-0.2320-4.60 
  Audinot, Florian 1711 FRA1.0010.22204.40 
  Maris, Tanguy 1805 FRA1.0010.33206.60 
  Aadith, R 1870 IND0.001-0.5920-11.80 
  Chalampuente, Victor 1721 FRA1.0010.23204.60 
  Swapna, C N 1831 IND0.001-0.6420-12.80 
  Lesbats, Remi 1648 FRA1.0010.16203.20 
  Bourogaa, Younes 1869 FRA1.0010.41208.20 

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)
 

 

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