Individual Calculations May 2014
 Arjona Silva, Rafael  Total change: -3.90  Rating chartPersonal card
 MERCENARIOS 221 Mexico, D. F. MEX 2014-04-21
RcRownchangeKK*chgGame
 1595 1816 8.00 11 -0.26 15 -3.90 
  Naranjo Sandoval, Ofelia 1416  * MEX1.0010.08151.20 
  Villar Campuzano, Carlos A 1416  * MEX0.001-0.9215-13.80 
  Martinez Martinez, Rogelio 1864 MEX0.001-0.4315-6.45 
  Lozano Navarro, Leonardo U 1641 MEX0.501-0.2315-3.45 
  Tobias Gonzalez, Andres 1416  * MEX1.0010.08151.20 
  Gonzalez Amaro, Angel Isra 1901 MEX1.0010.62159.30 
  Sanchez Gonzalez, Luis Alb 1649 MEX1.0010.28154.20 
  Araiza Villagran, Ruben 1633 MEX1.0010.26153.90 
  Alvarado Hernandez, Imanol 1511 MEX1.0010.14152.10 
  Bautista Flores, Jose 1551 MEX0.501-0.3215-4.80 
  Navidad Molina, Guillermo 1550 MEX1.0010.18152.70 
 * 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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