Individual Calculations February 2018
 Lagunes, Matthieu  Total change: -28.20  Rating chartPersonal card
 6eme Open d'echecs d'hiver Echiquier Bordelais (-2200) BORDEAUX FRA 2018-01-05
RcRownchangeKK*chgGame
 1590 1851 4.50 7 -1.08 20 -21.60 
  Merlet, Francois 1507 FRA0.501-0.3820-7.60 
  Grandjean, Jules 1451  * FRA1.0010.08201.60 
  Barbu Ion, Cosmin 1826 ESP0.001-0.5320-10.60 
  Alard, Pierre 1674 FRA1.0010.27205.40 
  Roche, Philippe 1647 FRA0.001-0.7620-15.20 
  Anseaume, Mathias 1494 FRA1.0010.11202.20 
  Ramdine, Dedan 1530 FRA1.0010.13202.60 
 * 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 2018 - Nationale 2 r7-9 FRANCE FRA 2018-01-14
RcRownchangeKK*chgGame
 1765 1851 0.00 1 -0.62 20 -12.40 
  Perlant, Matthieu 1765 FRA0.001-0.6220-12.40 

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)
 
 Team 2018 - Coupe de France 32e FRANCE FRA 2018-01-15
RcRownchangeKK*chgGame
 2078 1851 0.50 1 0.29 20 5.80 
  Lelimousin, Vincent 2078 FRA0.5010.29205.80 

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)
 

 

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