Individual Calculations March 2013
 Abatantuono, Giuseppe  Total change: -22.20  Rating chartPersonal card
 IRT Copa MN Gustavo Hernandez Caracas VEN 2012-12-08
RcRownchangeKK*chgGame
 2046 2098 1.00 3 -0.59 30 -17.70 
  Morales Romero, Romaris f2262 CUB0.001-0.2830-8.40 
  Bassan, Renzo 1698  * VEN1.0010.08302.40 
  Marin, Gerardo 2178 VEN0.001-0.3930-11.70 
 * 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)
 
 IRT Copa Maglene de Matos 2013 Caracas VEN 2013-02-09
RcRownchangeKK*chgGame
 2043 2074 2.00 4 -0.15 30 -4.50 
  Vasquez Alcala, Jhonny 2193 VEN0.5010.16304.80 
  Mendoza, Gustavo 2153 VEN0.001-0.3930-11.70 
  Tortoza Lopez, Alexis Eleazar 1854 VEN1.0010.22306.60 
  Montes, Rangel 1971 VEN0.501-0.1430-4.20 

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)
 

 

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