Individual Calculations March 2018
 Rerat, Jean-Emmanuel  Total change: -15.20  Rating chartPersonal card
 5eme Open FIDE de Fontenay le Fleury (-2200) FONTENAY LE FLEURY FRA 2018-02-10
RcRownchangeKK*chgGame
 1553 1411 2.00 5 0.20 20 4.00 
  Fargere, Fabien 1811  * FRA0.001-0.0820-1.60 
  Boucher, Francis 1156 FRA1.0010.19203.80 
  Gauthier, Arnaud 1751 FRA0.001-0.1220-2.40 
  Maisonnave, Pierre-Jacques 1272 FRA1.0010.31206.20 
  Collin, Pascal 1774 FRA0.001-0.1020-2.00 
 * 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)
 
 307B open FIDE du club 608 (1000-1499 elo) PARIS FRA 2018-02-24
RcRownchangeKK*chgGame
 1291 1411 1.00 3 -0.96 20 -19.20 
  Louka, Christophe 1166 FRA0.001-0.8020-16.00 
  Vigna, Patrick 1289 FRA0.001-0.6720-13.40 
  Abbey, Anate 1417 FRA1.0010.512010.20 

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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