Individual Calculations July 2023
 Primel, Dominique  Total change: 20.80  Rating chartPersonal card
 2eme Open d'Eure et Loir (-2400) CHARTRES FRA 2023-06-17
RcRownchangeKK*chgGame
 1661 1776 3.50 5 0.12 20 2.40 
  Busson, Thomas 1376  * FRA0.501-0.4220-8.40 
  Gambier, Arthur 1621 FRA1.0010.29205.80 
  Stephan, Victor m2386 FRA0.001-0.0220-0.40 
  Guerin, Sasha 1447 FRA1.0010.12202.40 
  Merland-Simon, Leo 1474 FRA1.0010.15203.00 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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)
 
 4eme Tournoi d'ete de Sceaux (-2200) - Memorial Eugene Pommier SCEAUX FRA 2023-06-24
RcRownchangeKK*chgGame
 1590 1776 4.50 5 0.92 20 18.40 
  Doan, Hoang Minh 1557 FRA1.0010.22204.40 
  Lassalle, Michel 1864 FRA0.5010.12202.40 
  Nguyen, Theo 1493 FRA1.0010.16203.20 
  Viossat, Elwan 1376  * FRA1.0010.08201.60 
  Taramelli, Marc 1662 FRA1.0010.34206.80 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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