Individual Calculations August 2014
 Acosta, Raul  Total change: -39.00  Rating chartPersonal card
 IRT Sub 2200 - 10mo Aniv. Esc. Mun.Aj. Alta Gracia Alta Gracia - Cordoba ARG 2014-07-19
RcRownchangeKK*chgGame
 1964 2040 0.50 4 -1.90 20 -38.00 
  Robba, Osmar 1822 ARG0.501-0.2820-5.60 
  Flores, Fernando 1964 ARG0.001-0.6020-12.00 
  Gimenez Aguirre, Alejo Ismael 1940 ARG0.001-0.6420-12.80 
  Pinus, Ruben 2129 ARG0.001-0.3820-7.60 

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)
 
 Abierto Internacional 149 Aniv. Ciudad de Lincoln Lincoln - Bs. As. ARG 2014-07-25
RcRownchangeKK*chgGame
 1897 2040 2.00 3 -0.05 20 -1.00 
  Aguero Arce, Matias 1850 ARG0.501-0.2520-5.00 
  Maggiori, Luciano 1809 ARG1.0010.21204.20 
  Hernandez Amura, Gilberto 2033 ARG0.501-0.0120-0.20 

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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