Individual Calculations April 2019
 Grigore, Sebastien  Total change: 25.20  Rating chartPersonal card
 Open Le Cavalier d'Or 2019 (-2200) CAGNES SUR MER FRA 2019-03-02
RcRownchangeKK*chgGame
 1723 1790 4.00 6 0.63 40 25.20 
  Pineau, Jean 1390  * FRA1.0010.08403.20 
  Forestier, Flavien 2056 FRA0.001-0.1840-7.20 
  Jacob, Gerard 1517 FRA1.0010.17406.80 
  Huynh, Tri Viet 1457 FRA1.0010.12404.80 
  Scala, Lijubomir 1938 SRB1.0010.704028.00 
  Gacogne, Charlie 1978 FRA0.001-0.2640-10.40 
 * 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)
 

 

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