Individual Calculations September 2019
 Sopon, David-Paul  Total change: 24.40  Rating chartPersonal card
 Arad Open 2019 U1900 Arad ROU 2019-07-26
RcRownchangeKK*chgGame
 1678 1508 2.00 5 0.61 40 24.40 
  Horvath, Stefan 1710 ROU0.001-0.2440-9.60 
  Covaci, Stefan 1672 ROU0.001-0.2840-11.20 
  Tablan, Andrei-Damian 1651 ROU0.001-0.3140-12.40 
  Mester, Dorin 1704 ROU1.0010.754030.00 
  Nikolic, Aleksandar 1651 SRB1.0010.694027.60 

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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