Individual Calculations January 2010
 Hernandez Guerrero, Gilber  Total change: -7.20  Rating chartPersonal card
 Magistral Internacional Duchamp 2009 Buenos Aires ARG 2009-10-04
RcRownchangeKK*chgGame
 2448 2540 4.50 9 -1.13 10 -11.30 
  Garcia Palermo, Carlos g2475 ITA1.0010.41104.10 
  Cori, Jorge f2445 PER0.501-0.1310-1.30 
  Cori T., Deysi wm2361 PER0.001-0.7310-7.30 
  Liascovich, Lucas m2454 ARG0.501-0.1210-1.20 
  Obregon, Andres Carlos 2439 ARG0.001-0.6410-6.40 
  Mareco, Sandro m2525 ARG0.501-0.0210-0.20 
  Slipak, Sergio g2468 ARG1.0010.40104.00 
  Goldwaser, Christian 2441 ARG0.501-0.1410-1.40 
  Perez Ponsa, Federico m2422 ARG0.501-0.1610-1.60 

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)
 
 Absolute National Championship MenĀ“s Huatulco, Oaxaca MEX 2009-12-02
RcRownchangeKK*chgGame
 2382 2540 6.00 8 0.41 10 4.10 
  Castellanos Zarate, Brauli 2255 MEX1.0010.16101.60 
  Dominguez Aguilar, Guiller f2352 MEX0.501-0.2410-2.40 
  Sanchez Enriquez, Oscar Ge f2319 MEX0.501-0.2810-2.80 
  Espinosa Flores, Rafael Em m2404 MEX0.501-0.1810-1.80 
  Vega Garcia, Jorge Arturo f2257 MEX1.0010.16101.60 
  Gonzalez Zamora, Juan Carl g2550 MEX1.0010.51105.10 
  Gonzalez Garcia, Jose g2509 MEX0.501-0.0410-0.40 
  Ibarra Chami, Luis Fernand m2409 MEX1.0010.32103.20 

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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