Individual Calculations November 2018
 Lainey, Jean  Total change: 38.60  Rating chartPersonal card
 17e Open International d'Echecs de la Ville de Menton - Tournoi C MENTON FRA 2018-10-21
RcRownchangeKK*chgGame
 1402 1279 4.00 6 1.93 20 38.60 
  Koch, Robert 1119 FRA1.0010.29205.80 
  Vandurme, Philippe 1509 BEL0.5010.29205.80 
  Cayrou, Fabien 1408 FRA0.5010.17203.40 
  Pineau, Jean 1329 FRA1.0010.572011.40 
  Buon, Jean Marc 1507 FRA1.0010.792015.80 
  Douchez, Tony 1541 FRA0.001-0.1820-3.60 

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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