Rapid: Individual Calculations May 2023
 De Chasteigner, Patrick  Total change: -17.20  Rating chartPersonal card
 RAPIDASPOM 01-04-2023 BORDEAUX FRA 2023-04-01
RcRownchangeKK*chgGame
 1385 1105 0.00 5 -0.86 20 -17.20 
  Kada, Rabah 1484 FRA0.001-0.0920-1.80 
  Sabatier, Anatole 1336 FRA0.001-0.2120-4.20 
  Dauvergne, Mathieu 1379 FRA0.001-0.1720-3.40 
  Seguin Cabannes, Antoine 1443 FRA0.001-0.1220-2.40 
  De Chasteigner, Cedric 1281 FRA0.001-0.2720-5.40 

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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