Individual Calculations February 2018
 Brizuela Abreu, Reivis Gabriel  Total change: -20.40  Rating chartPersonal card
 Open de Venezuela I Edicion Valencia VEN 2017-12-06
RcRownchangeKK*chgGame
 2031 2214 5.50 7 0.46 20 9.20 
  Quiroga, Walter Gonzalo 1814  * BOL1.0010.08201.60 
  Alvino, Emanuel 1898 VEN1.0010.13202.60 
  Pina Cedeno, Marcos Evencio 2116 VEN0.501-0.1320-2.60 
  Briceno Quinones, Ruben Dario 2095 VEN0.501-0.1620-3.20 
  Alvarado, Fabian 1982 VEN1.0010.21204.20 
  Arias Serrano, Luis Antonio c2144 VEN1.0010.40208.00 
  Rondon Chacon, Rene Ibrahim 2165 VEN0.501-0.0720-1.40 
 * 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)
 
 5to. IRT "Feria de Santa Ines" 2018 Cumana VEN 2018-01-18
RcRownchangeKK*chgGame
 1986 2214 4.50 7 -0.84 20 -16.80 
  Marquez Rivas, David Alejandro 1824 VEN1.0010.09201.80 
  Rodriguez Marin, Jesus Daniel 2052 VEN0.501-0.2120-4.20 
  Frontado Belisario, Julian Moise 1845 VEN1.0010.10202.00 
  Palomo, Franklin Annervys f2251 VEN0.001-0.4520-9.00 
  Moreno Ramos, Jose Gregorio 1981 VEN0.001-0.7920-15.80 
  Rojas Marquez, Robert Alexander 1906 VEN1.0010.14202.80 
  Gamboa Gonzalez, Anibal m2044 VEN1.0010.28205.60 

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)
 
 I Torneo Clasificatorio Liga Superior de Ajedrez Caracas VEN 2018-01-26
RcRownchangeKK*chgGame
 2053 2214 3.50 6 -0.64 20 -12.80 
  Abatantuono, Giuseppe 2148 VEN1.0010.41208.20 
  Amaro Garcia, Juan 1900 VEN1.0010.14202.80 
  Caterine Pizarro, Oscar Manuel 1882 VEN0.501-0.3820-7.60 
  Otazo Sanchez, Annyd Gabriela wc1952 VEN0.501-0.3220-6.40 
  Fuentes Ramos, Alejandro 2182 VEN0.501-0.0420-0.80 
  Palomo, Franklin Annervys f2251 VEN0.001-0.4520-9.00 

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)
 

 

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