Individual Calculations June 2023
 Combat, Elie  Total change: 49.20  Rating chartPersonal card
 Tournoi du mercredi de Grenoble printemps 2023 r9 GRENOBLE FRA 2023-05-03
RcRownchangeKK*chgGame
 1251 1360 1.00 1 0.35 40 14.00 
  Stoeffler, Jean-Rene 1251 FRA1.0010.354014.00 

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 ferme Chess In Lyon Mai 2023 Poule J LYON FRA 2023-05-06
RcRownchangeKK*chgGame
 1354 1360 2.50 4 0.47 40 18.80 
  Otari, Armin 1394 FRA0.5010.05402.00 
  Dherissart, Andrea 1388 FRA0.001-0.4640-18.40 
  Desbois, Patrick 1322 FRA1.0010.454018.00 
  Emerson, Hayden 1313 FRA1.0010.434017.20 

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 des Beaux-jours de Grenoble 2023 r1-3 GRENOBLE FRA 2023-05-10
RcRownchangeKK*chgGame
 1636 1360 1.00 3 0.41 40 16.40 
  Lafitte, Remi 1776 FRA0.001-0.0740-2.80 
  Billard, Isabelle 1423 FRA1.0010.594023.60 
  Olivier-Choupin, Titouan 1708 FRA0.001-0.1140-4.40 

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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