Individual Calculations November 2023
 Morselli, Stefano  Total change: 33.80  Rating chartPersonal card
 FE 45 Citta' di Arco - A Arco ITA 2023-10-07
RcRownchangeKK*chgGame
 1884 1691 4.00 9 1.66 20 33.20 
  Valkova, Angelika 2038 UKR0.001-0.1120-2.20 
  Pavan, Franco 1291  * ITA1.0010.08201.60 
  Leoni, Fabrizio 1950 ITA1.0010.822016.40 
  Voelker, Sebastian 1974 GER0.5010.34206.80 
  Hopfgartner, Heinz 2010 AUT0.001-0.1320-2.60 
  Cardarelli, Angelo 1929 ITA0.001-0.2020-4.00 
  Quabach, Juergen 1890 GER1.0010.762015.20 
  Van Herck, Marcel 1988 BEL0.5010.35207.00 
  Bartonicek, Zdenek 1885 CZE0.001-0.2520-5.00 
 * 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)
 
 20e Open International d'Echecs de Menton (tournoi B 1500 a 1999 elo) MENTON FRA 2023-10-22
RcRownchangeKK*chgGame
 1653 1691 5.00 9 0.03 20 0.60 
  Picard, Antoine 1519 FRA1.0010.27205.40 
  Spinosi, Aurelien 1814 FRA0.001-0.3320-6.60 
  Lopes, Sergio Miguel Rodrig 1531 POR1.0010.29205.80 
  Lemiere, Frederic 1812 FRA0.5010.16203.20 
  Stevens, Christian 1902 FRA0.001-0.2320-4.60 
  Colandrea, Sauveur 1541 FRA0.001-0.7020-14.00 
  Saunier, Serge 1618 FRA0.501-0.1020-2.00 
  Konyakhin-Borrelly, Gregory Jacq 1584 FID1.0010.35207.00 
  Facqueur, Jordan 1557 FRA1.0010.32206.40 

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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