Individual Calculations February 2018
 Romanelli, Gabriel  Total change: -12.20  Rating chartPersonal card
 Abierto Sub 2200 Ventajedrez Torre Blanca 2018 CABA ARG 2018-01-05
RcRownchangeKK*chgGame
 1802 2024 2.50 5 -1.36 20 -27.20 
  Gil Garrote, Marcelo 1718 ARG1.0010.14202.80 
  Morel, Oscar 1932 ARG0.501-0.1320-2.60 
  Campos, Maria Jose 1782 ARG0.501-0.3020-6.00 
  Moldovan, Adrian 1703 ARG0.501-0.3720-7.40 
  Alvarez, Enzo 1873 ARG0.001-0.7020-14.00 

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 Vacaciones CABA ARG 2018-01-12
RcRownchangeKK*chgGame
 1819 2024 3.00 3 0.75 20 15.00 
  Zilli, Lauriano 1716 ARG1.0010.14202.80 
  Jaimovich, Mariano 1790 ARG1.0010.21204.20 
  Soza, Fernando 1951 ARG1.0010.40208.00 

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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