Individual Calculations December 2012
 Chang Suarez, Andres  Total change: 32.85  Rating chartPersonal card
 XVII Grand Prix, 8ta. Parada Quevedo ECU 2012-09-07
RcRownchangeKK*chgGame
 1732 1984 4.50 7 -0.92 15 -13.80 
  Santacruz Gonzalez, Natalia 1584  * ECU0.501-0.4215-6.30 
  Plasencia Sagbay, Christian 1584  * ECU1.0010.08151.20 
  Ruiz Proano, Esteban 1723 ECU0.501-0.3215-4.80 
  Zavala Serrano, Cristina 1650 ECU1.0010.12151.80 
  Jaramillo Arce, Katherine 1831 ECU0.501-0.2015-3.00 
  Naranjo Pacheco, Irwin 1598 ECU1.0010.09151.35 
  Chang Suarez, Emerson 2157 ECU0.001-0.2715-4.05 
 * 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)
 
 XVII GRAND PRIX 9na. Parada Loja ECU 2012-09-21
RcRownchangeKK*chgGame
 2015 1984 5.00 7 1.85 15 27.75 
  Escobar, Ariana 1584  * ECU1.0010.08151.20 
  Urgiles Montero, Paul 1670 ECU1.0010.14152.10 
  Crespo Hidalgo, Carlos 2106 ECU1.0010.671510.05 
  Leon Calderon, Jonathan 2139 ECU0.5010.21153.15 
  Pazos Gambarrotti, Plinio m2271 ECU0.5010.34155.10 
  Galefsky Caycho, Eduardo 1988 CHI1.0010.51157.65 
  Macias Murillo, Bryan m2345 ECU0.001-0.1015-1.50 
 * 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)
 
 XVII GRAND PRIX 10ma. Parada "GAMBITO ESCOCES" Sangolqui ECU 2012-10-12
RcRownchangeKK*chgGame
 1872 1984 5.50 7 1.26 15 18.90 
  Orquera Revelo, Francis 1584  * ECU1.0010.08151.20 
  Llivisaca Naichap, Maicol 1584  * ECU1.0010.08151.20 
  Nunez Ravelo, Antonio f2310 CUB0.001-0.1315-1.95 
  Aguiar Munoz, Andres 1584  * ECU1.0010.08151.20 
  Olaya Mantuano, Sandra 1660 ECU1.0010.13151.95 
  Munoz Sotomayor, Hugo f2239 ECU1.0010.811512.15 
  Diaz Avilez, Carlos 2140 ECU0.5010.21153.15 
 * 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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