Individual Calculations April 2009
 Quesada Perez, Yasser  Total change: 57.75  Rating chartPersonal card
 Luis Concepcion 2008 SANTA CLARA VILLA CLARA CUBA Villa Clara CUB 2008-07-10
RcRownchangeKK*chgGame
 2323 2344 6.00 9 1.23 15 18.45 
  Alonso, Julio 2307 CUB1.0010.45156.75 
  Ruiz, Orlen f2356 CUB1.0010.52157.80 
  Morella, Julio f2225 CUB1.0010.34155.10 
  Gonzalez, Arian f2361 CUB1.0010.52157.80 
  Pina Vega, Sulennis wg2285 CUB1.0010.42156.30 
  Espinosa, Ermes f2367 CUB0.5010.03150.45 
  Fernandez, Alexey f2350 CUB0.001-0.4915-7.35 
  Adan Sosa, Orlando 2326 CUB0.501-0.0315-0.45 
  Garcia, Ray 2326 CUB0.001-0.5315-7.95 

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)
 
 Francisco Martinez In Memoriam SANTA CLARA,VILLA CLARA CUB 2008-08-04
RcRownchangeKK*chgGame
 2343 2344 4.50 9 -0.02 15 -0.30 
  Ruiz, Orlen f2356 CUB0.001-0.4815-7.20 
  Fernandez, Alexey f2350 CUB0.001-0.4915-7.35 
  Borges, Yasel f2399 CUB0.001-0.4215-6.30 
  Soto, Henry f2290 CUB1.0010.42156.30 
  Guia Garcia, Juan Miguel 2325 CUB0.501-0.0315-0.45 
  Larduet Despaigne, Carlos f2350 CUB1.0010.51157.65 
  Miranda Mesa, Elier 2286 CUB1.0010.42156.30 
  Gonzalez Perez, Arian f2361 CUB0.5010.02150.30 
  Espinosa, Ermes f2367 CUB0.5010.03150.45 

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)
 
 COPA MANUEL PITI FAJARDO Santa Clara, Villa Clara CUB 2008-10-28
RcRownchangeKK*chgGame
 2312 2344 8.00 12 1.46 15 21.90 
  Miranda Mesa, Elier 2286 CUB1.0010.42156.30 
  Perez Rodriguez, Jennifer wf2191 CUB1.0010.30154.50 
  Sanchez Alvarez, Roberto 2326 CUB1.0010.47157.05 
  Fleites Marti, Yuleikys wm2228 CUB0.501-0.1615-2.40 
  Borges Feria, Yasel f2403 CUB0.5010.08151.20 
  Garcia Gomez, Ray 2265 CUB1.0010.39155.85 
  Gonzalez Perez, Arian f2340 CUB0.001-0.5115-7.65 
  Vigoa Apecheche, Yanira wf2257 CUB0.501-0.1215-1.80 
  Delgado, Hector f2390 CUB0.5010.06150.90 
  Gomez, Adalberto f2332 CUB1.0010.48157.20 
  Espinosa Veloz, Ermes f2367 CUB0.5010.03150.45 
  Ruiz Sanchez, Orlen f2356 CUB0.5010.02150.30 

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)
 
 XXI Torneo GM Carlos Torre Repetto In Memoriam - Swiss MERIDA, YUCATAN MEX 2008-12-13
RcRownchangeKK*chgGame
 2428 2344 5.50 8 2.38 15 35.70 
  Nogueiras Santiago, Jesus g2574 CUB0.5010.29154.35 
  Garmendez Gonzalez, Floren m2296 MEX0.001-0.5715-8.55 
  Sawyer, Bradley J 2090 USA1.0010.19152.85 
  Arencibia Rodriguez, Walte g2536 CUB1.0010.751511.25 
  Lujan, Carolina mwg2366 ARG1.0010.53157.95 
  Mitkov, Nikola g2556 MKD1.0010.771511.55 
  Martinez, Lelys f2485 CUB0.5010.19152.85 
  Almeida Quintana, Omar g2519 CUB0.5010.23153.45 

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 HOLGUIN 2009 holguin CUB 2009-01-05
RcRownchangeKK*chgGame
 2368 2344 3.00 9 -1.20 15 -18.00 
  Martinez Duany, Lelys f2485 CUB0.001-0.3115-4.65 
  Gonzalez Vega, Alejandro 2110 CUB0.501-0.2915-4.35 
  Ortiz Suarez, Isam m2522 CUB0.001-0.2715-4.05 
  Guerra Mendez, Jose Angel f2411 CUB0.001-0.4115-6.15 
  Guerra Mojena, Leandro 2252 CUB0.001-0.6315-9.45 
  Castellanos Sanchez, Carlos f2297 CUB1.0010.43156.45 
  Borges Mateos, Juan g2459 CUB0.001-0.3415-5.10 
  Hevia Alejano, Carlos A f2303 CUB1.0010.44156.60 
  Pozo Vera, Sandro f2474 CUB0.5010.18152.70 

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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