Rapid: Individual Calculations October 2023
 Wielezynski, Olivier  Total change: 6.80  Rating chartPersonal card
 3eme Rapide de Pornic Tournoi A PORNIC FRA 2023-09-10
RcRownchangeKK*chgGame
 1665 1463 1.50 4 0.34 20 6.80 
  Nemety, Laszlo 1849 FRA1.0010.912018.20 
  Gayon, Benoit 1883 FRA0.001-0.0720-1.40 
  Sabban, Manuel 1695 FRA0.001-0.2120-4.20 
  Gaudin, Roger 1234 FRA0.501-0.2920-5.80 

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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