Individual Calculations September 2021
 Hurtado, Samuel  Total change: 24.40  Rating chartPersonal card
 3eme festival d'echecs de Allauch - Tournoi B (-1600) ALLAUCH FRA 2021-08-22
RcRownchangeKK*chgGame
 1279 1263 3.00 5 0.61 40 24.40 
  Bonchristiani, Camille 1052 FRA1.0010.23409.20 
  Perles, Eva 1216 FRA1.0010.434017.20 
  Hamm, Gabrielle 1372 FRA1.0010.654026.00 
  Tiran, Baptiste 1400 FRA0.001-0.3240-12.80 
  Bonchristiani, Pierre 1353 FRA0.001-0.3840-15.20 

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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