Individual Calculations March 2023
 Vranckx, Oscar  Total change: 6.40  Rating chartPersonal card
 6e Open de Rodez (-2400) RODEZ FRA 2023-02-18
RcRownchangeKK*chgGame
 1529 1695 3.00 4 0.16 40 6.40 
  Coquelle, Addison 1439 FRA1.0010.19407.60 
  Agostini, Paul 1624 FRA1.0010.404016.00 
  Odoni-Ruffenach, Yann 1437 FRA0.001-0.8240-32.80 
  Brugel, Francis 1614 FRA1.0010.394015.60 

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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