Individual Calculations June 2018
 Bonnot, Alain  Total change: -31.60  Rating chartPersonal card
 17e Open International de Beziers (-2200) BEZIERS FRA 2018-04-28
RcRownchangeKK*chgGame
 1492 1218 0.00 4 -0.70 20 -14.00 
  Filhol-Ferrier, Hector 1618  * FRA0.001-0.0820-1.60 
  Alard, Francis 1465 FRA0.001-0.1920-3.80 
  Buisan, Jean-Pierre 1444 FRA0.001-0.2120-4.20 
  Manenc, Laurent 1440 FRA0.001-0.2220-4.40 
 * 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)
 
 8e Festival d'echecs d'Ille-sur-Tet - Tournoi C (-1499) ILLE SUR TET FRA 2018-05-11
RcRownchangeKK*chgGame
 1074 1218 0.50 2 -0.88 20 -17.60 
  Richard, Olivier 1105 FRA0.001-0.6520-13.00 
  Lombart, Remi 1042 FRA0.501-0.2320-4.60 

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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