Rapid: Individual Calculations March 2023
 Crozatier, Denis  Total change: -3.40  Rating chartPersonal card
 7eme rapide du Philou - Tournoi A (ouvert a tous) PERNAY FRA 2023-02-12
RcRownchangeKK*chgGame
 1484 1145 0.50 5 -0.17 20 -3.40 
  Owen, Michael 1491 FRA0.001-0.1120-2.20 
  Goubin, Jean-Bernard 1605 FRA0.001-0.0520-1.00 
  Dubois, Alan 1495 FRA0.001-0.1120-2.20 
  Francois, Michel 1275 FRA0.5010.18203.60 
  Gloker, Patrice 1552 FRA0.001-0.0820-1.60 

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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