Individual Calculations January 2009
 Perez, Maximiliano  Total change: -20.25  Rating chartPersonal card
 XV Torneo Abierto PROAM 2008 Villa Martelli ARG 2008-10-09
RcRownchangeKK*chgGame
 2063 2140 5.00 9 -0.34 15 -5.10 
  Flores, Diego m2490 ARG0.001-0.1115-1.65 
  Abate, Tomas 1790 ARG1.0010.11151.65 
  Friedheim, Diego 1869 ARG1.0010.17152.55 
  Di Benedetto, Guillermo f2312 ARG0.5010.23153.45 
  Malbran, Guillermo m2247 ARG0.001-0.3515-5.25 
  Pradines, Emmanuel 1950 ARG1.0010.25153.75 
  Iregui, Victor 2025 ARG0.001-0.6615-9.90 
  Garcia, Ezequiel 2053 ARG1.0010.38155.70 
  Codigone, Maximiliano 1827 ARG0.501-0.3615-5.40 

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)
 
 Copa Materazzi 2008 Los Polvorines ARG 2008-10-28
RcRownchangeKK*chgGame
 2078 2140 2.50 6 -1.01 15 -15.15 
  Villegas, Alicia 2098 ARG1.0010.44156.60 
  Pesoa, Martin 2035 ARG0.501-0.1415-2.10 
  Sanchez, Fernando f2208 ARG0.001-0.4115-6.15 
  Oviedo, Manuel 1994 ARG1.0010.30154.50 
  Garcia, Ezequiel 2053 ARG0.001-0.6215-9.30 
  Perez, Mario Abel 2081 ARG0.001-0.5815-8.70 

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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