Individual Calculations January 2016
 Sanchez, Ingrid  Total change: 18.40  Rating chartPersonal card
 Campeonato Centroamericano y del Caribe Femenino 2015 San Salvador ESA 2015-11-09
RcRownchangeKK*chgGame
 1970 2019 2.00 5 -0.76 20 -15.20 
  Llaudy Pupo, Lisandra wm2292 CUB0.001-0.1720-3.40 
  Castro, Venus Sabrina 1619  * ESA1.0010.08201.60 
  Almanzar Vasquez, Jennifer Maria 1763 DOM1.0010.19203.80 
  Diaz Cesar, Wilsaida Pieranlly wf1855 DOM0.001-0.7220-14.40 
  Arribas Robaina, Maritza wg2322 CUB0.001-0.1420-2.80 
 * 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)
 
 Segundo Open San Salvador 2015 San Salvador ESA 2015-12-05
RcRownchangeKK*chgGame
 2057 2019 5.00 7 1.68 20 33.60 
  Melara, Moises 1757 ESA1.0010.18203.60 
  Arias, Lemnys A. m2318 ESA1.0010.852017.00 
  Barrientos, Sergio E g2419  * COL0.001-0.0820-1.60 
  Romero, Armando Gaitan 1656 ESA1.0010.10202.00 
  Navarrete, Guillermo 1926 ESA1.0010.37207.40 
  Escobar Forero, Alder g2419  * COL0.001-0.0820-1.60 
  Sanchez, David 1902 ESA1.0010.34206.80 
 * 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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