Individual Calculations November 2019
 Diaz Hernandez, Heriberto  Total change: 6.70  Rating chartPersonal card
 XI Copa Quintana Roo Camara y Asociados Cancun, Quintana Roo MEX 2019-10-04
RcRownchangeKK*chgGame
 2269 2336 3.00 5 0.15 10 1.50 
  Espinoza, Villanueva Rodrigo 1936  * MEX1.0010.08100.80 
  Almeida Quintana, Omar g2556 CUB0.5010.28102.80 
  Obregon Rivero, Juan Carlos m2503 CUB0.001-0.2810-2.80 
  Navarrete, Mendez Gonzalo Albert c2193 MEX0.501-0.1910-1.90 
  Hernandez Jimenez, Alexander Andr f2155 VEN1.0010.26102.60 
 * 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)
 
 Final Provincial Absoluta LHA La Habana CUB 2019-10-24
RcRownchangeKK*chgGame
 2251 2336 6.00 9 0.52 10 5.20 
  Perez Coyula, Rafael Alcides 2143 CUB1.0010.25102.50 
  Ibanez Milian, Dagoberto f2149 CUB1.0010.26102.60 
  Morales Romero, Pedro m2323 CUB0.501-0.0210-0.20 
  Perera Alfonso, Rene Humberto f2329 CUB0.501-0.0110-0.10 
  Vitier Vazquez, Cristian f2366 CUB0.001-0.4610-4.60 
  Palmero Martinez, Rachel wf2065 CUB1.0010.17101.70 
  Pulido Alvarez, Ariel f2239 CUB0.501-0.1310-1.30 
  Fernandez Mayola, Reynold Rafael f2331 CUB0.501-0.0110-0.10 
  Gutierrez Delgado, Yusuan A. f2312 CUB1.0010.47104.70 

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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