Individual Calculations May 2024
 Cabarat, Jean-Marc  Total change: -35.20  Rating chartPersonal card
 20e Open international de Malakoff MALAKOFF FRA 2024-04-06
RcRownchangeKK*chgGame
 1668 1644 1.50 7 -1.76 20 -35.20 
  Delbos, Jean-Louis 1747 FRA0.5010.14202.80 
  Kunne, Ronald 1744 FRA0.001-0.3620-7.20 
  Di Pinto, Vincenzo 1725 ITA0.001-0.3920-7.80 
  Julien, Jean-Luc 1729 FRA0.5010.12202.40 
  Clauzel, Andre 1586 FRA0.501-0.0820-1.60 
  Bourdale, Jules 1539 FRA0.001-0.6420-12.80 
  Gerard, Arnaud 1605 FRA0.001-0.5520-11.00 

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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