Individual Calculations July 2021
 Trevisiol, Antoine  Total change: 34.40  Rating chartPersonal card
 Trophee pupilles Paris Palamede Echecs 2021 (-2200) PARIS FRA 2021-06-19
RcRownchangeKK*chgGame
 1570 1847 5.00 5 0.86 40 34.40 
  Yastrebov, Andrey 1465 FRA1.0010.09403.60 
  Tatarusanu, Eric 1573 ROU1.0010.17406.80 
  Arzur, Maia 1643 FRA1.0010.24409.60 
  Page, Noah 1590 FRA1.0010.18407.20 
  Boumrar, Ayrad 1580 FRA1.0010.18407.20 

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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