Individual Calculations November 2018
 Zaidman, Ivan  Total change: -15.20  Rating chartPersonal card
 Semifinal Arg Sub 2000-2300 Ciudad de Monteros Monteros - Tucuman ARG 2018-09-29
RcRownchangeKK*chgGame
 1908 1967 3.50 6 0.04 20 0.80 
  Garcia, Eduardo Jose 1755 ARG1.0010.23204.60 
  Mariscal, Carlos Jesus 1865 ARG1.0010.36207.20 
  Rodriguez, Luis Jose Lucio 2061 ARG0.001-0.3720-7.40 
  Robledo, Eduardo 1886 ARG0.501-0.1120-2.20 
  Cuellar, Gustavo Alberto 1798 ARG1.0010.28205.60 
  Torres, Fernando 2080 ARG0.001-0.3520-7.00 

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)
 
 6to Torneo Internacional Memorial GM Carlos Guimard Rio Hondo - Sgo del Estero ARG 2018-10-13
RcRownchangeKK*chgGame
 1878 1967 3.50 7 -0.80 20 -16.00 
  Nieva, Roque Gabriel 1693 ARG1.0010.17203.40 
  Quiroga, Facundo m2286 ARG0.001-0.1320-2.60 
  Vallejo, Miguel Antonio 1753 ARG1.0010.23204.60 
  Villca, Julian m2346 ARG0.001-0.0920-1.80 
  Acosta, Lautaro Gaston 1759 ARG0.001-0.7720-15.40 
  Salgado, Kevin 1567  * ARG0.501-0.4220-8.40 
  Moreira, Fabrizio Roberto Benjam 1741 ARG1.0010.21204.20 
 * 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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