Rapid: Individual Calculations April 2023
 Hatton, Christian  Total change: -53.60  Rating chartPersonal card
 Rapide FIDE de Beaumont le Roger 2023 BEAUMONT LE ROGER FRA 2023-03-19
RcRownchangeKK*chgGame
 1473 1721 2.00 6 -2.68 20 -53.60 
  Tavares-Ribeiro, Victor 1369 FRA0.001-0.8920-17.80 
  Medghoul, Assad 1359 FRA0.001-0.9020-18.00 
  Ple, Laurent 1335 FRA0.501-0.4120-8.20 
  Lebrun, Elias 1770 FRA0.5010.07201.40 
  Geyssens, Nathalie 1535 FRA0.501-0.2420-4.80 
  Ianuario, Renato 1471 FRA0.501-0.3120-6.20 

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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