Individual Calculations July 2011
 Gongora Reyes, Maikel  Total change: -24.20  Rating chartPersonal card
 CONTINENTAL ABSOLUTO DE AMERICA 2011 Toluca, Estado de Mexico MEX 2011-04-19
RcRownchangeKK*chgGame
 2282 2453 5.50 9 -0.80 10 -8.00 
  Miranda Talavera, Irving A 2053  * MEX1.0010.08100.80 
  Altamirano Gonzalez, Yehud 2169 MEX1.0010.16101.60 
  Corrales Jimenez, Fidel g2585 CUB0.5010.18101.80 
  Vescovi, Giovanni g2634 BRA0.001-0.2610-2.60 
  Campos Vila, Milena wf2215 CUB0.001-0.8010-8.00 
  Zepeda, Lorena wm2163 ESA1.0010.16101.60 
  Vega Granillo, Alejandro 2215 MEX1.0010.20102.00 
  Bravo, William f2243 NCA0.501-0.2710-2.70 
  Sturt, Raven M 2259 USA0.501-0.2510-2.50 
 * 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)
 
 Capablanca Abierto Grupo 1 La Habana CUB 2011-05-10
RcRownchangeKK*chgGame
 2289 2453 5.50 10 -1.62 10 -16.20 
  Sanchez Castillo, Sarai mwg2268 VEN0.001-0.7410-7.40 
  Catala Matienzo, Ivette wf2208 CUB1.0010.20102.00 
  Arribas Robaina, Maritza wg2300 CUB0.501-0.2010-2.00 
  Ostos, Julio m2310 VEN0.001-0.6910-6.90 
  Adel Lahchaichi, Oussama f2265 ESP1.0010.26102.60 
  Hernandez Fernandez, Ramon A f2293 CUB1.0010.29102.90 
  Morales Romero, Pedro m2355 CUB0.501-0.1310-1.30 
  Calvo Quinteiro, Jose Manuel 2247 CUB0.501-0.2610-2.60 
  De Francesco, Klaus f2312 GER0.501-0.1910-1.90 
  Camacho Martinez, Guillermo f2335 CUB0.501-0.1610-1.60 

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)
 

 

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