Individual Calculations January 2020
 Henno, Sylvie  Total change: 20.60  Rating chartPersonal card
 XIIIe Tournoi des 5 samedis (-2200) r1-3 LE PERREUX SUR MARNE FRA 2019-11-16
RcRownchangeKK*chgGame
 1411 1249 2.00 3 1.03 20 20.60 
  Brehaut, Carl 1649  * FRA0.001-0.0820-1.60 
  Robert, Martine 1158 FRA1.0010.38207.60 
  Giblin, Martin 1425 FRA1.0010.732014.60 
 * 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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