Individual Calculations July 2008
 Mahia, Gustavo  Total change: 8.00  Rating chartPersonal card
 82 Semifinal Argentina Superior Buenos Aires ARG 2008-04-11
RcRownchangeKK*chgGame
 2377 2433 6.50 9 1.36 10 13.60 
  Sapienza, Julian 2169 ARG1.0010.18101.80 
  Gibson, Tomas 2245 ARG1.0010.26102.60 
  Iermito, Sebastian f2339 ARG0.501-0.1310-1.30 
  Perelman, Hernan 2343 ARG1.0010.38103.80 
  Mareco, Sandro m2470 ARG1.0010.55105.50 
  Alonso, Salvador m2420 ARG0.501-0.0210-0.20 
  Flores, Diego m2548 ARG0.001-0.3410-3.40 
  Dos Santos, Ramiro f2436 ARG1.0010.50105.00 
  Liascovich, Lucas m2419 ARG0.501-0.0210-0.20 

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)
 
 III Copa Ciudad de Berazategui Berazategui, Buenos Aires ARG 2008-05-01
RcRownchangeKK*chgGame
 2242 2433 4.50 6 0.11 10 1.10 
  Colautti, Marcela 2083 ARG1.0010.11101.10 
  Aguilar, Carlos 2083 ECU1.0010.11101.10 
  Perez Ponsa, Federico f2280 ARG1.0010.30103.00 
  Scarella, Enrique Alejandro m2348 ARG0.501-0.1210-1.20 
  Blit, Jacques 2317 ARG1.0010.34103.40 
  Iermito, Sebastian f2339 ARG0.001-0.6310-6.30 

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)
 
 82 Final Argentina Superior Mendoza ARG 2008-05-19
RcRownchangeKK*chgGame
 2455 2433 4.50 11 -0.67 10 -6.70 
  Salguero, Francisco f2320 ARG1.0010.35103.50 
  Real De Azua, Ernesto m2417 ARG0.001-0.5210-5.20 
  Flores, Diego m2548 ARG0.5010.16101.60 
  Valerga, Diego m2482 ARG0.001-0.4310-4.30 
  Lemos, Damian m2458 ARG0.5010.03100.30 
  Peralta, Fernando g2546 ARG0.5010.15101.50 
  Luconi, Cristian 2306 ARG1.0010.33103.30 
  Felgaer, Ruben g2574 ARG0.001-0.3110-3.10 
  Ricardi, Pablo g2515 ARG0.001-0.3910-3.90 
  Alonso, Salvador m2420 ARG0.501-0.0210-0.20 
  Liascovich, Lucas m2419 ARG0.501-0.0210-0.20 

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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