Individual Calculations December 2019
 Obregon Rivero, Juan Carlos  Total change: 3.10  Rating chartPersonal card
 VIII Jugando en Concreto Villahermosa, Tabasco MEX 2019-10-31
RcRownchangeKK*chgGame
 2294 2503 5.50 7 0.31 10 3.10 
  Amezcua Luria, Jesus 2103  * MEX1.0010.08100.80 
  Hernandez Jimenez, Alexander Andr f2155 VEN1.0010.11101.10 
  Della Morte, Pablo m2332 ARG1.0010.27102.70 
  Martinez Ramirez, Lennis m2432 CUB0.001-0.6010-6.00 
  Falcon Perez, Gustavo 2150 MEX1.0010.11101.10 
  Gonzalez Zamora, Juan Carlos g2539 MEX0.5010.05100.50 
  Diaz Rosas, Julio Cesar f2344 MEX1.0010.29102.90 
 * 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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