Individual Calculations September 2011
 Jacome, Esteban  Total change: 67.20  Rating chartPersonal card
 XVI GRAND PRIX NACIONAL DE AJEDREZ PRIMERA PARADA Cat. U-2100 Coca ECU 2011-04-29
RcRownchangeKK*chgGame
 1795 1447 0.00 3 -0.34 30 -10.20 
  Galefsky, Eduardo 1847  * CHI0.001-0.0830-2.40 
  Condor, Andres 1763 ECU0.001-0.1330-3.90 
  Lozano Cedeno, Jorge 1775 ECU0.001-0.1330-3.90 
 * 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)
 
 CAMPEONATO NACIONAL DE AJEDREZ CATEGORIA U-13 VARONES Portoviejo ECU 2011-05-11
RcRownchangeKK*chgGame
 1592 1450 1.50 4 0.25 30 7.50 
  Pantoja, Cristopher 1490 ECU1.0010.563016.80 
  Gonzales Lituma, Gabriel Fernan 1645 ECU0.001-0.2530-7.50 
  Garzon, Alan 1588 ECU0.001-0.3130-9.30 
  Ronquillo Brush, Carlos 1644 ECU0.5010.25307.50 

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)
 
 XXII Torneo Panamericano de Ajedrez de la Juventud 2011 U-12 Absoluto Cali COL 2011-07-02
RcRownchangeKK*chgGame
 1738 1450 3.50 8 2.16 30 64.80 
  Tello Chavez, Isaac Valent 1715 MEX0.5010.32309.60 
  Gomez, Juan Andres 1850  * COL0.001-0.0830-2.40 
  Leon, Gustavo 1850  * COL1.0010.923027.60 
  Salcedo, Pablo Esteban 1806 COL0.001-0.1130-3.30 
  Marquez, Juan 1682 VEN1.0010.793023.70 
  Arismendi, Efrain Steven 1616 COL0.001-0.2830-8.40 
  Moreno Lozano, Esteban 1675 COL1.0010.783023.40 
  Lopez, Bruno 1709 BOL0.001-0.1830-5.40 
 * 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)
 
NOTE: K factor changed
 XVI GRAND PRIX 3RA. PARADA LA SALLE OPEN 2011 Guayaquil ECU 2011-08-19
RcRownchangeKK*chgGame
 1850 1450 0.50 2 0.34 15 5.10 
  Crespo Hidalgo, Carlos 1850  * ECU0.001-0.0815-1.20 
  Ricaurte Macancela, Juan Carlos 1850  * ECU0.5010.42156.30 
 * 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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