Individual Calculations May 2018
 Kollar, Romain  Total change: 21.60  Rating chartPersonal card
 Championnat de la Loire Atlantique - Open Retif 2018 r4-7 NANTES FRA 2018-01-20
RcRownchangeKK*chgGame
 1888 2161 4.00 4 0.72 40 28.80 
  Cobigo, Jean-Yves 1761  * FRA1.0010.08403.20 
  Primel, Dominique 1983 FRA1.0010.274010.80 
  Vrignaud, Emmanuel 1906 FRA1.0010.19407.60 
  Genereau, Thierry 1901 FRA1.0010.18407.20 
 * 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)
 
 Championnat de France des Jeunes 2018 - Minimes AGEN FRA 2018-04-15
RcRownchangeKK*chgGame
 1948 2155 6.50 9 -0.18 40 -7.20 
  Rambaut, Anthony 1887 FRA1.0010.17406.80 
  Gautier, Nathan 1982 FRA1.0010.274010.80 
  Tribout, Alexandre 1755  * FRA1.0010.08403.20 
  Vlachos, Anatole 2346 GRE0.001-0.2540-10.00 
  Meddouri-Bernard, Edouard 1867 FRA0.501-0.3440-13.60 
  Martin, Nathan 1818 FRA0.501-0.3840-15.20 
  Jackson, Thomas 2020 FRA1.0010.324012.80 
  Joly, Julien 1844 FRA1.0010.14405.60 
  David, Bogdan-Emanuel c2013 ROU0.501-0.1940-7.60 
 * 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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