Individual Calculations December 2019
 Lamb, Harry  Total change: 28.20  Rating chartPersonal card
 19eme Open International d'Echecs de Besancon BESANCON FRA 2019-10-31
RcRownchangeKK*chgGame
 1794 1889 5.50 7 1.29 20 25.80 
  Roger, Goma-Rayan 1501 FRA1.0010.09201.80 
  Le Floch, Jean 1489  * FRA1.0010.08201.60 
  Charnushevich, Aliaksei g2289  * FRA0.001-0.0820-1.60 
  Kedinger, Christian 1749 FRA1.0010.31206.20 
  Younes, Jean-Francois 1909 FRA0.5010.03200.60 
  Marzolf, Bruno 2070 FRA1.0010.742014.80 
  Lamb, Ian 1554 FRA1.0010.12202.40 
 * 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)
 
 Team 2020 - Nationale 3 r2-3 FRANCE FRA 2019-11-16
RcRownchangeKK*chgGame
 2136 1882 0.50 2 0.12 20 2.40 
  Hernandez Iglesias, Francisco 2101 ESP0.5010.28205.60 
  Cavillon, Fabien 2171 FRA0.001-0.1620-3.20 

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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