Individual Calculations August 2019
 Ponzo, Fabian  Total change: 2.20  Rating chartPersonal card
 16 Copa Ponzo 2019 Monte Grande ARG 2019-06-08
RcRownchangeKK*chgGame
 1902 2031 4.50 6 0.57 20 11.40 
  Zafferano, Juan Carlos 1819 ARG1.0010.23204.60 
  Barrientos Medina, Juan Carlos 2019 ARG1.0010.48209.60 
  Beherens, Leonardo 2135 ARG0.001-0.3620-7.20 
  Herrera, Pablo 1968 ARG0.501-0.0920-1.80 
  Alves Fernandes, Sebastian 1716 ARG1.0010.14202.80 
  Gualpa, Carlos 1753 ARG1.0010.17203.40 

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)
 
 Liga Nacional de Ajedrez Top 16 2019 Villa Martelli ARG 2019-06-22
RcRownchangeKK*chgGame
 2191 2031 0.50 1 0.21 20 4.20 
  Tomas Falcon, Jesus 2191 ARG0.5010.21204.20 

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)
 
 Torneo Abierto Sub 2200 Mes de la Independencia CABA ARG 2019-07-04
RcRownchangeKK*chgGame
 1737 2031 1.00 2 -0.67 20 -13.40 
  Milano, Ivan 1631  * ARG1.0010.08201.60 
  Sammartino, Gabriel 1842 ARG0.001-0.7520-15.00 
 * 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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