Rapid: Individual Calculations June 2023
 Osinski, Martin  Total change: 4.40  Rating chartPersonal card
 445e Rapide Fide du Canal PARIS FRA 2023-05-12
RcRownchangeKK*chgGame
 1544 1320 1.00 4 0.11 40 4.40 
  Sacher, Arthur 1570 FRA0.001-0.1940-7.60 
  Dembak, Raphael 1523 FRA1.0010.764030.40 
  Deloche, Pierre 1649 FRA0.001-0.1240-4.80 
  Firmin, Luc 1435 FRA0.001-0.3440-13.60 

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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