Individual Calculations April 2008
 Arencibia Rodriguez, Walter  Total change: -38.30  Rating chartPersonal card
 XX Torneo GM Carlos Torre Repetto In Memoriam - Swiss Merida, Yucatan MEX 2007-12-15
RcRownchangeKK*chgGame
 2376 2562 6.00 9 -0.52 10 -5.20 
  Caceres Cortes, Julio 2212 CAN1.0010.11101.10 
  Huerta, Dayron f2353 CUB0.001-0.7710-7.70 
  Vega Garcia, Jorge Arturo f2255 MEX1.0010.14101.40 
  Sanchez Enriquez, Oscar Ge 2253 MEX1.0010.14101.40 
  Perez Garcia, Rodney m2427 CUB0.501-0.1810-1.80 
  Alford, Jason f2298 MEX1.0010.18101.80 
  Zapata, Alonso g2495 COL1.0010.41104.10 
  Bachmann, Axel m2481 PAR0.001-0.6110-6.10 
  Bruzon Batista, Lazaro g2607 CUB0.5010.06100.60 

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)
 
 Campeonato Nacional Masculino 2008 Fase 1 Camajuani CUB 2008-01-08
RcRownchangeKK*chgGame
 2446 2573 5.00 9 -1.03 10 -10.30 
  De La Paz Perdomo, Frank g2441 CUB0.001-0.6810-6.80 
  Comez, Ledo Roberto f2411 CUB0.501-0.2110-2.10 
  Delgado, Hector f2369 CUB1.0010.24102.40 
  Corrales Jimenez, Fidel m2509 CUB0.501-0.0910-0.90 
  Abreu Delgado, Aryam m2494 CUB0.501-0.1110-1.10 
  Perez Garcia, Rodney m2427 CUB0.501-0.2010-2.00 
  Gonzalez, Vidal, Yuri m2487 CUB1.0010.38103.80 
  Borges Mateos, Juan g2448 CUB0.501-0.1710-1.70 
  Perez Rodriguez, Luis Manuel m2432 CUB0.501-0.1910-1.90 

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)
 
 Campeonato Nacional Masculino 2008 Fase 2 SANTA CLARA CUB 2008-01-18
RcRownchangeKK*chgGame
 2492 2573 2.00 7 -2.28 10 -22.80 
  Quezada Perez, Yuniesky g2546 CUB0.001-0.5410-5.40 
  Perez Garcia, Rodney m2427 CUB0.501-0.2010-2.00 
  Hernandez Carmenates, Holden g2590 CUB0.001-0.4810-4.80 
  Martinez, Lelys f2445 CUB0.501-0.1710-1.70 
  De La Paz Perdomo, Frank g2441 CUB0.501-0.1810-1.80 
  Borges Mateos, Juan g2448 CUB0.001-0.6710-6.70 
  Delgado Ramirez, Neuris g2546 CUB0.501-0.0410-0.40 

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)
 

 

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