Individual Calculations September 2022
 Acosta, Carlos Rafael  Total change: -76.80  Rating chartPersonal card
 2do IRT Sub2400 "DELCA Supermercado" Aniversario de ASA Santa Fe - Santa Fe ARG 2022-07-29
RcRownchangeKK*chgGame
 1584 1744 1.50 5 -1.92 40 -76.80 
  Walsh, Hector 1945 ARG0.001-0.2440-9.60 
  Fournel, Bautista 1467 ARG1.0010.17406.80 
  Leitner, Federico 1416 ARG0.001-0.8740-34.80 
  Yujnovsky, German 1649 ARG0.501-0.1340-5.20 
  Salto, Floriana 1445 ARG0.001-0.8540-34.00 

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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