Individual Calculations May 2024
 Duroy, Thierry  Total change: -12.20  Rating chartPersonal card
 12th Chess Open Juvisy (-2200 elo) SAVIGNY SUR ORGE FRA 2024-03-30
RcRownchangeKK*chgGame
 1763 1584 1.00 4 -0.07 20 -1.40 
  Karushkov Nguyen, Maximilien 1738 FRA0.001-0.2920-5.80 
  Stojanovic, Vojislav 1724 FRA1.0010.692013.80 
  Merkel, Ethan 1819 FRA0.001-0.2120-4.20 
  Pereira-Davoine, Alana 1770 FRA0.001-0.2620-5.20 

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)
 
 Tournoi Interne du Vesinet 2023-2024 r7 LE VESINET FRA 2024-04-13
RcRownchangeKK*chgGame
 1538 1569 0.00 1 -0.54 20 -10.80 
  Bozier, Teodor 1538 FRA0.001-0.5420-10.80 

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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