Rapid: Individual Calculations August 2023
 Gong, Alex  Total change: 22.00  Rating chartPersonal card
 Lyon Erevan Francfort un tournoi B pour feter nos jumelages 2 juillet 2023 LYON FRA 2023-07-02
RcRownchangeKK*chgGame
 1233 1380 4.00 5 0.55 40 22.00 
  Wang, Leo Kanran 1116 FRA1.0010.18407.20 
  Emerson, Hayden 1281 FRA0.001-0.6440-25.60 
  Brasseur, Franck 1253 FRA1.0010.334013.20 
  Otari, Armin 1343 FRA1.0010.454018.00 
  Grange, Loic 1170 FRA1.0010.23409.20 

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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