Individual Calculations October 2008
 Bustamante, Leonidas  Total change: 16.50  Rating chartPersonal card
 VI IRT Islas Malvinas Monte Grande ARG 2008-06-11
RcRownchangeKK*chgGame
 2069 2184 6.00 7 1.44 15 21.60 
  Ponzo, Hector 1997 ARG1.0010.26153.90 
  Lo Presti, Roberto 2120 ARG0.501-0.0915-1.35 
  Alves, Pablo 2156 ARG1.0010.46156.90 
  Ponzo, Fabian 2124 ARG1.0010.42156.30 
  Capuano, Gabriel 2076 ARG1.0010.35155.25 
  Ison, Damian 2060 ARG1.0010.33154.95 
  Roque, Fernando 1951 ARG0.501-0.2915-4.35 

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 de la Despedida Buenos Aires ARG 2008-06-11
RcRownchangeKK*chgGame
 2273 2184 0.50 2 -0.34 15 -5.10 
  Felgaer, Ruben g2534 ARG0.001-0.1115-1.65 
  Sanduay, Nicolas 2012 ARG0.501-0.2315-3.45 

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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