Rapid: Individual Calculations February 2023
 Bartkowiak, Luke  Total change: 72.40  Rating chartPersonal card
 Deuxieme Tournoi Rapide du club d'echecs Les Tours d'Angouleme ANGOULEME FRA 2023-01-22
RcRownchangeKK*chgGame
 1645 1230 2.50 6 1.81 40 72.40 
  Delorenzi, Sebastien 1880 FRA0.001-0.0140-0.40 
  Azen, Bernard 1570 FRA0.5010.384015.20 
  Poinas, Arnaud 1675 FRA0.001-0.0640-2.40 
  Gendrault, Arthur 1318 FRA1.0010.624024.80 
  Coussy, Tyffanie 1592 FRA1.0010.904036.00 
  Bustos Salinas, Thomas 1836 FRA0.001-0.0240-0.80 

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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