Rapid: Individual Calculations March 2022
 Barbaggi, Sasha  Total change: 24.00  Rating chartPersonal card
 Championnat des Alpes-Maritimes 2022 U12 VILLEFRANCHE SUR MER FRA 2022-01-29
RcRownchangeKK*chgGame
 1298 1270 4.00 6 1.20 20 24.00 
  Lopneva, Christina 1098 FRA0.001-0.7320-14.60 
  Ratto, Felix 1432 FRA1.0010.712014.20 
  Shiryaev, Mickael 1220 FRA1.0010.43208.60 
  Lantere, Yanis 1162 FRA1.0010.35207.00 
  De Martino, Daniele 1401 FRA0.001-0.3220-6.40 
  Liu, Bo-An 1476 FRA1.0010.762015.20 

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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