Rapid: Individual Calculations July 2023
 Collot, David  Total change: 34.60  Rating chartPersonal card
 13eme tournoi rapide de Seichamps Echecs SEICHAMPS FRA 2023-06-10
RcRownchangeKK*chgGame
 1456 1390 2.50 5 0.27 20 5.40 
  Frechin, Quentin 1034 FRA1.0010.11202.20 
  Pavee, Louis 1925 FRA0.001-0.0320-0.60 
  Montaigu Dupont, Gabriel 1700 FRA0.001-0.1420-2.80 
  Pierron Bejan, Nicephore 1112 FRA1.0010.17203.40 
  Dubourg, Lionel 1508 FRA0.5010.16203.20 

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 Rapide Metz Fischer 2023 METZ FRA 2023-06-25
RcRownchangeKK*chgGame
 1564 1390 3.00 5 1.46 20 29.20 
  Carrillo, Jeremy 1922 FRA0.001-0.0320-0.60 
  Zerarga, Adam 1014 FRA1.0010.09201.80 
  Prum, Suzanne 1607 FRA1.0010.782015.60 
  Perotto, Christopher 1606 FRA0.001-0.2220-4.40 
  Nicolas, Natacha 1672 FRA1.0010.842016.80 

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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