Individual Calculations August 2017
 Trognon, Philippe  Total change: -19.20  Rating chartPersonal card
 4e Open Internationnal d'Echecs des Sables d'Olonne 2017 LES SABLES D'OLONNE FRA 2017-07-15
RcRownchangeKK*chgGame
 1550 1432 2.00 8 -0.96 20 -19.20 
  Pille, Edouard 1791 FRA0.001-0.1020-2.00 
  Descamps, Serge 1263 FRA0.001-0.7220-14.40 
  Gardon, Titouan 1036 FRA1.0010.08201.60 
  Dore, Vincent 1338 FRA1.0010.37207.40 
  Gicquiaud, Karl 1832  * FRA0.001-0.0820-1.60 
  Jackson, Edgar 1655 FRA0.001-0.2220-4.40 
  Saucourt, Nathan 1815 FRA0.001-0.0920-1.80 
  Fernandez, Clement 1670 FRA0.001-0.2020-4.00 
 * 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)
 

 

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