Individual Calculations September 2019
 Reyes Zavaleta, Diego Alexander  Total change: -13.92  Rating chartPersonal card
 Campeonato Pre Metropolitano Escolar Zona Centro y Sur - Sub 15 Lima PER 2019-07-03
RcRownchangeKK*chgGame
 1621 1344 0.00 2 -0.37 29 -10.73 
  Rojas, Steven f1744  * PER0.001-0.0829-2.32 
  Jimenez Salas, Maria Teresa 1498 PER0.001-0.2929-8.41 
 * 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 Pre Metropolitano Escolar Zona Centro y Sur - Sub 17 Lima PER 2019-07-06
RcRownchangeKK*chgGame
 1345 1344 0.00 3 -1.59 29 -46.11 
  Hepler Ramirez , Narayana 1744  * PER0.001-0.0829-2.32 
  Mendoza Cruces, Kiara 1106 PER0.001-0.8029-23.20 
  Castro Salcedo, Josue Seibert 1184 PER0.001-0.7129-20.59 
 * 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)
 
 Panamericano de la Juventud 2019 sub 14 absoluto Guayaquil ECU 2019-07-21
RcRownchangeKK*chgGame
 1479 1344 4.00 8 1.11 29 32.19 
  Melian, Juan Sebastian c1744  * PAR0.001-0.0829-2.32 
  Espichan Serna, Luis Ricardo 1039 PER1.0010.14294.06 
  Farhat, Francisco 1674 ARG0.001-0.1229-3.48 
  Pino Salazar, Lucio Fernando 1175 PER1.0010.28298.12 
  Nunez Okubo, Isao c1653 CRC0.5010.362910.44 
  Brito Carrascal, Camilo Andres 1645 COL0.001-0.1529-4.35 
  Guaman Flores, Santiago 1161 ECU1.0010.26297.54 
  Perez Salazar, Armando 1744  * ESA0.5010.422912.18 
 * 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)
 
 VI Open IRT U-1600 Club Hermanos Rojas Lima PER 2019-07-31
RcRownchangeKK*chgGame
 1300 1344 1.50 3 -0.16 29 -4.64 
  Villanueva, Orrego Martin William 1279 PER0.001-0.5929-17.11 
  Huaracc, Yarasca Darian Lucas 1112 PER1.0010.21296.09 
  Prado Gascon, Marcelo 1509 PER0.5010.22296.38 

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)
 
 VI Cerrado IRT U-2200 Club Hermanos Rojas Lima PER 2019-08-18
RcRownchangeKK*chgGame
 1656 1358 2.00 8 0.53 29 15.37 
  Hepler Ramirez , Narayana 1758  * PER0.001-0.0829-2.32 
  Bravo Mallco, Kate Azumi 1758  * PER0.001-0.0829-2.32 
  Orosco Torres, Johann Miguel 1758  * PER0.001-0.0829-2.32 
  Yepes Gavidia, Ricardo 1701 PER0.001-0.1229-3.48 
  Guzman Vera, Diego Alonso 1494 PER0.5010.18295.22 
  Castro Salcedo, Josue Seibert 1262 PER1.0010.372910.73 
  Vasquez Vargas, Henry Richard 1758  * PER0.001-0.0829-2.32 
  Garcia Andrada, Heidy Nicole 1758  * PER0.5010.422912.18 
 * 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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