Individual Calculations July 2018
 Noz Cabrera, Carlos Daniel M  Total change: -5.80  Rating chartPersonal card
 Guillermo Garcia in Memoriam 27th Premier II Villa Clara CUB 2018-05-25
RcRownchangeKK*chgGame
 2428 2507 5.50 9 0.09 10 0.90 
  Ndez Montes, Jhon Sebastian 2257 COL1.0010.19101.90 
  Da Quintana, Omar G g2521 CUB0.5010.02100.20 
  Acosta, Diasmany M m2394 CUB0.501-0.1510-1.50 
  O,rene, F f2265 NCA1.0010.20102.00 
  Vega, Sergio M m2360 CRC0.501-0.2010-2.00 
  Go Alcaraz, Andres Felipe M m2511 COL0.5010.01100.10 
  Da Perez, Yasser G g2558 CUB0.5010.07100.70 
  Osa Veloz, Ermes G g2544 CUB1.0010.55105.50 
  Da Mesa, Elier M m2438 CUB0.001-0.6010-6.00 

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)
 
 Nacional Juvenil Masculino 2018 Mayabeque CUB 2018-06-10
RcRownchangeKK*chgGame
 2216 2528 7.00 9 -0.67 10 -6.70 
  Alvarez Calzadilla, Jose Avelino 2168 CUB1.0010.10101.00 
  Amaro Alfonso, Raynner f2236 CUB0.001-0.8510-8.50 
  Gallar Tamayo, Abel 2188 CUB1.0010.12101.20 
  Ramos Silvera, Roberto A. 2128  * CUB1.0010.08100.80 
  Perez Leiva, Jerzy Jesus f2295 CUB1.0010.21102.10 
  Rodriguez Rodriguez, Javier f2350 CUB0.501-0.2310-2.30 
  Santander Valle, David A. 2128  * CUB1.0010.08100.80 
  Medina Diaz, Rafael Alejandro f2324 CUB0.501-0.2610-2.60 
  Otero Marino, Vladimir 2128  * CUB1.0010.08100.80 
 * 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)
 

 

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