Individual Calculations April 2008
 Pina, Sulennis  Total change: -20.10  Rating chartPersonal card
 Zonal 2.3 Women Santo Domingo DOM 2007-05-31
RcRownchangeKK*chgGame
 2092 2322 9.50 13 -0.65 15 -9.75 
  Munoz, Dorisbel 1972 DOM1.0010.11151.65 
  Zepeda, Lorena wm2167 ESA0.501-0.2115-3.15 
  Han, Ingrid 2004 VEN1.0010.13151.95 
  Mateus, Martha 2130 COL0.501-0.2515-3.75 
  Guerrero, Alejandra wm2126 MEX1.0010.25153.75 
  Han, Irene wm2072 VEN1.0010.19152.85 
  Zepeda, Sonia wm2040 ESA0.501-0.3415-5.10 
  Sanchez, Celsa 2053 VEN1.0010.17152.55 
  Rincon, Drina 2004 VEN1.0010.13151.95 
  Estrada, Nelly wc2079 MEX1.0010.20153.00 
  De La Cruz, Mercedes wf2093 DOM0.501-0.2915-4.35 
  Arribas, Maritza wg2335 CUB0.001-0.4815-7.20 
  Franco, Angela wf2124 COL0.501-0.2615-3.90 

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)
 
 SEMIFINAL NACIONAL MASCULINO Holguin 2007 HOLGUIN CUB 2007-12-06
RcRownchangeKK*chgGame
 2296 2294 4.00 8 0.01 15 0.15 
  Guerra Mendez, Jose Angel f2472 CUB0.5010.23153.45 
  Perez Rodriguez, Luis Manuel m2432 CUB0.5010.19152.85 
  Gonzalez Perez, Arian f2414 CUB0.001-0.3415-5.10 
  Guerra, Leandro 2173 CUB0.501-0.1615-2.40 
  Morella, Julio f2191 CUB1.0010.36155.40 
  Llorente, Ramon 2236 CUB0.501-0.0815-1.20 
  Quesada Perez, Yasser 2292 CUB0.001-0.5015-7.50 
  Enrique, Eddy E. 2155 CUB1.0010.31154.65 

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)
 
 Campeonato Nacional Femenino 2008 HOLGUIN CUB 2008-01-05
RcRownchangeKK*chgGame
 2198 2299 7.50 13 -0.70 15 -10.50 
  Llaudy Pupo, Lisandra wf2234 CUB0.501-0.0915-1.35 
  Ordaz Valdes, Lisandra wm2292 CUB0.501-0.0115-0.15 
  Catala, Ivette wf2136 CUB0.001-0.7215-10.80 
  Fleitas Marti, Yuleikis wm2217 CUB0.501-0.1115-1.65 
  Marrero Lopez, Yaniet wm2283 CUB1.0010.48157.20 
  Corrales Jimenez, Zenia wf2128 CUB1.0010.27154.05 
  Perez Rodriguez, Jennifer wf2160 CUB1.0010.31154.65 
  Arribas Robaina, Maritza wg2334 CUB1.0010.55158.25 
  Forgas, Yaniela 1972 CUB1.0010.13151.95 
  Miranda, Yerisbel 2126 CUB0.001-0.7315-10.95 
  Ramon Pita, Vivian wg2293 CUB0.501-0.0115-0.15 
  Frometa Castillo, Zirka wm2152 CUB0.001-0.7015-10.50 
  Linares Napoles, Oleiny wf2249 CUB0.501-0.0715-1.05 

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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