Rapid: Individual Calculations April 2020
 Caffenne, Philippe  Total change: 3.20  Rating chartPersonal card
 Tournoi Rapide du Lyon Echecs Avenir du 7 mars 2020 LYON FRA 2020-03-07
RcRownchangeKK*chgGame
 1892 2009 6.00 9 0.16 20 3.20 
  Champion, Philippe 1950 FRA1.0010.42208.40 
  Mestrallet, Ivan 2018 FRA0.001-0.4920-9.80 
  Jehan, Julien 2012 FRA1.0010.502010.00 
  Verges, Brice 1738 FRA1.0010.17203.40 
  Abel, Thierry 1899 FRA0.501-0.1520-3.00 
  Bergame, Alain 1726 FRA1.0010.16203.20 
  Todorov, Ilian 1957 BUL0.001-0.5720-11.40 
  Kadiri, Mustapha Kamel 1896 ALG1.0010.35207.00 
  Rahnama, Matin 1835 FRA0.501-0.2320-4.60 

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)
 

 

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