Rapid: Individual Calculations May 2023
 Bielli, Dominique  Total change: -16.80  Rating chartPersonal card
 25eme tournoi rapide de Castelsarrasin CASTELSARRASIN FRA 2023-04-16
RcRownchangeKK*chgGame
 1537 1655 3.00 6 -0.84 20 -16.80 
  Heinrich, Nicolas 2132 FRA0.001-0.0520-1.00 
  Darrort, Nahia 1348 FRA1.0010.14202.80 
  Trouve, Ethan 1302 FRA0.001-0.8920-17.80 
  Carteron, Olivier 1323 FRA1.0010.12202.40 
  Costet, Jean-Michel 1255  * FRA1.0010.08201.60 
  Mamane, Khalil 1860 FRA0.001-0.2420-4.80 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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