Rapid: Individual Calculations April 2020
 Lellouche, Yoann  Total change: 1.40  Rating chartPersonal card
 Deleuze 2019-2020 Frontignan FRONTIGNAN FRA 2020-02-29
RcRownchangeKK*chgGame
 1535 1659 2.00 3 0.07 20 1.40 
  Dupy, Lucas 1828 FRA0.001-0.2820-5.60 
  Zwiebel, Vivien 1340 FRA1.0010.13202.60 
  Vianey, Joel 1438 FRA1.0010.22204.40 

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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