Individual Calculations August 2018
 De Concini, Marco  Total change: 50.40  Rating chartPersonal card
 Championnat d'Annecy 2017-2018 : 3eme phase ANNECY FRA 2018-04-01
RcRownchangeKK*chgGame
 1462 1430 1.00 1 0.54 20 10.80 
  Martignoni, Margaux 1462 FRA1.0010.542010.80 

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)
 
 4eme Open d'Echecs de Thones - Principal (-2200) THONES FRA 2018-07-22
RcRownchangeKK*chgGame
 1734 1415 3.00 7 1.98 20 39.60 
  Hodot, Yves 1760 FRA0.001-0.1120-2.20 
  Salvi, Michel 1678 FRA1.0010.822016.40 
  Vanderpooten, Daniel 1815  * FRA1.0010.922018.40 
  Sylvestre-Baron, Laurent 1738 FRA1.0010.872017.40 
  Pillard, Jean-Luc 1815  * FRA0.001-0.0820-1.60 
  Chauvin, Denis 1815  * SUI0.001-0.0820-1.60 
  Philippe, Alexis 1520 FRA0.001-0.3620-7.20 
 * 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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