Individual Calculations March 2023
 De Lagontrie, Jean  Total change: -37.60  Rating chartPersonal card
 Open international de Guingamp 2023 Open A SAINT AGATHON FRA 2023-02-11
RcRownchangeKK*chgGame
 1565 1665 5.00 9 -0.97 20 -19.40 
  Lucas, Mathieu 1373 FRA1.0010.15203.00 
  Legky, Nikolay A g2369 FRA0.001-0.0120-0.20 
  Paya, Gerard 1504 FRA0.501-0.2120-4.20 
  Rotman-Pereira, Aliocha 1444 FRA1.0010.22204.40 
  Nayaradou, Philippe 1714 FRA0.001-0.4320-8.60 
  Bernard, Ines 1507 FRA0.501-0.2120-4.20 
  Lety, Michel 1334 FRA1.0010.12202.40 
  Le Goff, Tudy 1455 FRA1.0010.23204.60 
  Charrier, Shayan 1389 FRA0.001-0.8320-16.60 

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)
 
 Festival International des Jeux de Cannes - Open B (1600-2200) CANNES FRA 2023-02-20
RcRownchangeKK*chgGame
 1715 1665 3.00 9 -0.91 20 -18.20 
  Langner, Robin 1892 GER0.001-0.2120-4.20 
  Gaillard, Christian 1750 FRA0.5010.12202.40 
  Tedeschi, Luciano 1788 ITA0.5010.17203.40 
  Besser, Jochen 1802 GER0.001-0.3220-6.40 
  Tran Amar, Andy 1733 FRA0.001-0.4120-8.20 
  Gallet, Gilles 1570 FRA0.501-0.1320-2.60 
  Pieri, Theo 1570 FRA0.501-0.1320-2.60 
  Lopes, Sergio Miguel Rodrig 1628 POR1.0010.45209.00 
  Tiran, Baptiste 1700 FRA0.001-0.4520-9.00 

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)
 

 

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