Individual Calculations April 2020
 Krajewski, Thomas  Total change: -4.00  Rating chartPersonal card
 36e Open International d'Echecs de Cappelle la Grande CAPPELLE LA GRANDE FRA 2020-02-22
RcRownchangeKK*chgGame
 1415 1272 3.00 9 -0.10 40 -4.00 
  Medghoul, Lazare 1555 FRA0.001-0.1640-6.40 
  Doublecourt, Claudine 1123 FRA1.0010.304012.00 
  Lenoir, Aurele 1527 BEL1.0010.814032.40 
  Colin, Gerard 1487 FRA0.001-0.2340-9.20 
  Houck, Veronique 1476 FRA0.001-0.2440-9.60 
  Bain-Thouverez, Cassandre 1051 FRA0.001-0.7840-31.20 
  Halour, Freddy 1173 FRA1.0010.364014.40 
  Piron, Jean-Marie 1672  * BEL0.001-0.0840-3.20 
  Willart, Hubert 1672  * FRA0.001-0.0840-3.20 
 * 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)
 

 

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