Individual Calculations August 2017
 Lefrere, Jean  Total change: 2.40  Rating chartPersonal card
 10eme Open de Cambrai 2017 CAMBRAI FRA 2017-06-30
RcRownchangeKK*chgGame
 1758 1679 3.50 7 0.60 40 24.00 
  Tupet, Guillaume 1932 FRA0.001-0.1940-7.60 
  Korte, Markus 2009 GER0.001-0.1240-4.80 
  Krotkiewski, Jean-Paul 1415 FRA1.0010.18407.20 
  Lalouette, Louis 1444 FRA1.0010.21408.40 
  Legros, Jeremy 1545 FRA1.0010.324012.80 
  Manet, Eric 1922 FRA0.5010.304012.00 
  Kathstede, Gerd 2040 GER0.001-0.1040-4.00 

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)
 
 6eme open FIDE 2017 d'Auberchicourt AUBERCHICOURT FRA 2017-07-10
RcRownchangeKK*chgGame
 1679 1733 3.50 7 -0.54 40 -21.60 
  Legky, Nikolay A g2133  * FRA0.001-0.0840-3.20 
  Sys, Emmanuel 1490 FRA1.0010.20408.00 
  France, Wandy 1333  * FRA1.0010.08403.20 
  Deschin, Pierre-Antoine 2060 FRA0.001-0.1340-5.20 
  Wolfangel, Claude 1641 FRA0.501-0.1340-5.20 
  Woyave, Pascal 1557 BEL0.001-0.7340-29.20 
  Cinal, Michel 1540 FRA1.0010.254010.00 
 * 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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