Rapid: Individual Calculations May 2023
 Larranaga, Xavier  Total change: 13.20  Rating chartPersonal card
 Rapide Pizza de Bayonne du printemps 2023 BAYONNE FRA 2023-04-22
RcRownchangeKK*chgGame
 1440 1314 2.00 4 0.66 20 13.20 
  Duhau-Marmon, Sylvain 1435 FRA1.0010.662013.20 
  Aguero, Pablo Daniel 1357 FRA1.0010.562011.20 
  Ostrovskiy, Vova 1441 FRA0.001-0.3320-6.60 
  Uzcudun, Emilien 1525 FRA0.001-0.2320-4.60 

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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