Individual Calculations January 2024
 Fossatti, Igor Anton  Total change: -90.00  Rating chartPersonal card
 XIX Festival Sul-Americano da Juventude 2023 STD - U14 Absoluto Florianopolis SC BRA 2023-12-02
RcRownchangeKK*chgGame
 1479 1430 1.50 8 -2.25 40 -90.00 
  Bazan, Octavio Aaron 1988 ARG0.001-0.0340-1.20 
  Schulz, Ariel Pittelkow 1195 BRA1.0010.21408.40 
  Calcada, Henrique Galvan 1748 BRA0.001-0.1340-5.20 
  Perez Rojas, Ivo 1386 CHI0.001-0.5640-22.40 
  Espinoza Torpoco, Sebastian Enriq 1107 PER0.501-0.3740-14.80 
  Silva, Henrique Brasil Barrientos 1689 BRA0.001-0.1840-7.20 
  Lodge Bravo, Lucas 1423 CHI0.001-0.5140-20.40 
  Ramos, Rafael Cabreira 1294 BRA0.001-0.6840-27.20 

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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