Individual Calculations September 2019
 Bosco, Giuliana  Total change: 138.40  Rating chartPersonal card
 Abierto IRT Jose Rubinstein 2019 Villa Martelli ARG 2019-08-14
RcRownchangeKK*chgGame
 1886 1638 5.50 9 3.46 40 138.40 
  Ferrara, Enzo 2038  * ARG0.5010.424016.80 
  Varela, Agustin 1391 ARG1.0010.19407.60 
  Chiarot, Cesar 2038  * PER1.0010.924036.80 
  Dolezal, Cristian m2038  * ARG0.001-0.0840-3.20 
  Bellocchio, Franco 1765 ARG0.5010.17406.80 
  Chanduvi, Fidel 1955 PER1.0010.874034.80 
  Garcia Lemos, Federico 2038  * ARG0.001-0.0840-3.20 
  Vercillo, Fernando 1822 ARG0.5010.24409.60 
  Radoszta, Armando E. 1892 ARG1.0010.814032.40 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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