Individual Calculations June 2018
 Lafon, Denis  Total change: -52.40  Rating chartPersonal card
 2e Open International d'Echecs de la Cote Basque Bayonne BAYONNE FRA 2018-04-28
RcRownchangeKK*chgGame
 1471 1350 1.00 6 -1.23 20 -24.60 
  Bussacchini, Michel 1750  * MNC0.001-0.0820-1.60 
  Shakessi, Hossein 1613 FRA0.001-0.1820-3.60 
  Orlovic, Lucie 1024 FRA1.0010.13202.60 
  Morand, Esther 1537 FRA0.001-0.2620-5.20 
  Darrigues, Alain 1750  * FRA0.001-0.0820-1.60 
  Bollengier, Elisa 1149 FRA0.001-0.7620-15.20 
 * 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)
 
 25eme Open International Landes Cotes Sud - Soorts Hossegor SOORTS HOSSEGOR FRA 2018-05-19
RcRownchangeKK*chgGame
 1394 1368 1.50 6 -1.39 20 -27.80 
  Dubreuil, Remy 1768  * FRA0.001-0.0820-1.60 
  Merlet, Francois 1521 FRA0.001-0.3020-6.00 
  Odry, Jean-Michel 1140 FRA1.0010.21204.20 
  Duhau-Marmon, Nicolas 1562 FRA0.001-0.2520-5.00 
  Noel, Noel-Pierre 1241 FRA0.001-0.6720-13.40 
  Galhaud, Leopold 1130 FRA0.501-0.3020-6.00 
 * 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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