Individual Calculations September 2019
 Yalet, Nestor  Total change: -8.80  Rating chartPersonal card
 Torneo Abierto de Otono SUB-2200 CABA ARG 2019-07-25
RcRownchangeKK*chgGame
 1745 1634 1.00 3 -0.13 20 -2.60 
  Covelli, Luis Alberto 1366 ARG1.0010.17203.40 
  Cidre, Valentino 1997 ARG0.001-0.1020-2.00 
  Galvan, Christian 1871 ARG0.001-0.2020-4.00 

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)
 
 3er IRT SUB 2200 Casa de Ajedrez Mar del Plata ARG 2019-07-26
RcRownchangeKK*chgGame
 1592 1634 3.00 5 0.23 20 4.60 
  Arana, Augusto 1385 ARG0.501-0.3120-6.20 
  Bernardo, Maximo 1488 ARG0.501-0.2020-4.00 
  Melucci, Nestor Ruben 1564 ARG1.0010.40208.00 
  Souto, Lautaro 1736 ARG1.0010.642012.80 
  Campanini, Hugo Ricardo 1787 ARG0.001-0.3020-6.00 

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)
 
 IRT Sub 2200 Gral San Martin CABA ARG 2019-08-17
RcRownchangeKK*chgGame
 1836 1629 0.50 4 -0.54 20 -10.80 
  Van Veenendaal, Elmer 2029  * NED0.001-0.0820-1.60 
  Alonso, Sergio 1765 ARG0.5010.18203.60 
  Ayala, Gustavo 1908 ARG0.001-0.1620-3.20 
  Soria, Angel 1640 ARG0.001-0.4820-9.60 
 * 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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