Individual Calculations March 2023
 Gemelli, Romain  Total change: 78.80  Rating chartPersonal card
 39e Open International de Cappelle la Grande CAPPELLE LA GRANDE FRA 2023-02-18
RcRownchangeKK*chgGame
 2122 2097 6.00 9 1.97 40 78.80 
  Sieciechowicz, Marcin m2384 POL0.001-0.1640-6.40 
  Petracco, Gilles 1835 FRA1.0010.18407.20 
  Lefebvre, Jean-Pierre 1697  * FRA1.0010.08403.20 
  Mueer, Sebastian 2237 GER1.0010.694027.60 
  Viani, Antonio Dcunha m2377 IND0.001-0.1640-6.40 
  De Saedeleer, Sam 1661 BEL1.0010.06402.40 
  Ratnakaran, K. m2290 IND1.0010.754030.00 
  Kanov, Nikola f2383 BUL0.001-0.1640-6.40 
  Arcelin, Gael 2238 FRA1.0010.694027.60 
 * 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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