Individual Calculations September 2020
 Salvi, Michel  Total change: -2.40  Rating chartPersonal card
 2eme festival d'echecs d'Allauch ALLAUCH FRA 2020-08-24
RcRownchangeKK*chgGame
 1769 1627 2.50 8 -0.12 20 -2.40 
  Charvein, Gabriel 2027  * FRA0.001-0.0820-1.60 
  Vu Dinh, Adrien 1740 FRA0.001-0.3520-7.00 
  Battaglia, Gerard 1766 FRA0.001-0.3120-6.20 
  Ogannesyants, Samuel 1489 FRA1.0010.31206.20 
  Pachon, Bernard 1788 FRA0.001-0.2920-5.80 
  Pinet, Leo 1726 FRA0.001-0.3620-7.20 
  Padilla, Eller 1871 FRA0.5010.30206.00 
  Piquemal, Maxence 1746 FRA1.0010.662013.20 
 * 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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