Individual Calculations February 2017
 Basri, Larbi-Jean  Total change: -8.60  Rating chartPersonal card
 11eme Open FIDE de l'Echecs Club Montpellier MONTPELLIER FRA 2016-12-27
RcRownchangeKK*chgGame
 1660 1587 3.00 7 0.17 20 3.40 
  Weill, Roland f1987  * FRA0.001-0.0820-1.60 
  Fossella, Manuel 1238 FRA1.0010.11202.20 
  Louche, Herve 1782 FRA0.5010.25205.00 
  Deschanels, Xavier 1773 FRA0.5010.24204.80 
  Costa, Jean-Yves 1745 FRA0.001-0.2920-5.80 
  Pietrac, Christian 1226 FRA1.0010.10202.00 
  Jeanjean, Laurent 1871 FRA0.001-0.1620-3.20 
 * 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)
 
 3e Open de Rodez (-2200) RODEZ FRA 2017-01-21
RcRownchangeKK*chgGame
 1523 1607 3.00 6 -0.60 20 -12.00 
  Broteille, Jonathan 1224 FRA1.0010.09201.80 
  Grimal, Florent 1937 FRA0.001-0.1220-2.40 
  Cremers, Bertrand 1453 FRA0.001-0.7120-14.20 
  Fabre, Jean-Michel 1329 FRA0.501-0.3320-6.60 
  Jackson, Edgar 1703 FRA1.0010.632012.60 
  De Biasi, Robert 1489 FRA0.501-0.1620-3.20 

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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