Individual Calculations November 2023
 Rotunno, Flavio  Total change: -44.80  Rating chartPersonal card
 SMM 2023 NLB round 8-9 decentralised SUI 2023-09-30
RcRownchangeKK*chgGame
 1985 2005 0.50 2 -0.55 40 -22.00 
  Louis, Guillaume 1846 SUI0.501-0.2140-8.40 
  Butenandt, Svenja wf2123 GER0.001-0.3440-13.60 

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)
 
 1er festival international d'Echecs d'Annemasse ANNEMASSE FRA 2023-10-21
RcRownchangeKK*chgGame
 1896 1993 5.00 9 -0.57 40 -22.80 
  Faivre, Pierre-Alix 1663 FRA1.0010.12404.80 
  Raghav, V 1619 IND0.001-0.9040-36.00 
  Garrigue, Mahel 1612 FRA1.0010.09403.60 
  Walsh, Theo 1708 FRA1.0010.16406.40 
  Das, Sayantan g2486 IND0.001-0.0440-1.60 
  Willems, Niels f2378 FRA0.001-0.0940-3.60 
  Gaudissard, Dominique 1588 FRA1.0010.08403.20 
  Chabanon, Jean-Luc g2421 FRA0.001-0.0740-2.80 
  Vouillamoz, Damien 1593  * FRA1.0010.08403.20 
 * 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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