Individual Calculations July 2009
 Douriet, Alexis  Total change: -4.80  Rating chartPersonal card
 II La Vega Open Internacional 2009 La Vega DOM 2009-04-20
RcRownchangeKK*chgGame
 2201 2311 6.00 9 0.29 15 4.35 
  Rojas, Ramon 1961 DOM1.0010.11151.65 
  Heredia Serrano, Carla 2098 ECU1.0010.23153.45 
  Mitkov, Nikola g2530 MKD0.001-0.2215-3.30 
  Edgardo, Almedina-Ortiz 2087 PUR1.0010.22153.30 
  Flaquer, Luis 2261 DOM0.001-0.5715-8.55 
  Ramirez, Braulio 2078 DOM1.0010.21153.15 
  Rodriguez, Jose 2187 DOM1.0010.33154.95 
  Dominguez, Jose M m2353 DOM0.5010.06150.90 
  Montalvo, Alejandro m2251 PUR0.501-0.0815-1.20 

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)
 
 VI COPA MONCADA - 2009 Grupo Abierto Santiago de Cuba, Cuba Santiago de Cuba, Cuba CUB 2009-05-16
RcRownchangeKK*chgGame
 2212 2311 5.00 9 -0.61 15 -9.15 
  Cabrera Ladron De Guevara, Mayra 1961 CUB1.0010.11151.65 
  Pecorelli Garcia, Humberto m2399 CUB0.001-0.3815-5.70 
  Perez Rodriguez, Jennifer wf2204 CUB0.501-0.1515-2.25 
  Llamos Lopez, Guillermo 2243 CUB0.001-0.5915-8.85 
  Lucena Da Silva, Lincoln f2206 BRA0.001-0.6415-9.60 
  Llaudy Pupo, Lisandra wm2207 CUB0.501-0.1415-2.10 
  Corrales Jimenez, Zenia wf2143 CUB1.0010.28154.20 
  Mena Crespo, Carlos f2353 CUB1.0010.56158.40 
  Garcia, Sergio 2190 GUA1.0010.34155.10 

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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