Individual Calculations January 2023
 Sozoranga Barahona, Jordy Alexand  Total change: 36.89  Rating chartPersonal card
 Campeonato Nacional Absoluto Oficial U12 2022 Quevedo ECU 2022-11-09
RcRownchangeKK*chgGame
 1226 1437 4.50 6 0.08 31 2.48 
  Ruiz Guanga, Lucas Mathias 1231 ECU0.501-0.2631-8.06 
  Yaguachi Quezada, Kevin Ivan 1018 ECU1.0010.07312.17 
  Alarcon Vega, Icker Aldair 1469 ECU1.0010.543116.74 
  Montano Velasco, Matias Khaleb 1389 ECU0.501-0.0731-2.17 
  Mendoza Montesdeoca, Josue Alejan 1212 ECU0.501-0.2831-8.68 
  Toala Cardozo, Joseph 1037  * ECU1.0010.08312.48 
 * 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 Escolar Absoluto Oficial U11 2022 Macas ECU 2022-11-17
RcRownchangeKK*chgGame
 1160 1437 2.00 3 -0.46 31 -14.26 
  Toala Cardozo, Joseph Unay 1037  * ECU0.501-0.4231-13.02 
  Ruiz Guanga, Lucas Mathias 1231 ECU0.501-0.2631-8.06 
  Mendoza Montesdeoca, Josue Alejan 1212 ECU1.0010.22316.82 
 * 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)
 
 Festival Sudamericano de la Juventud 2022 Sub 12 Absoluto Asuncion PAR 2022-12-01
RcRownchangeKK*chgGame
 1600 1437 4.00 7 1.75 31 54.25 
  Paris, Adolfo 1782 ARG0.001-0.1131-3.41 
  Levano Loayza, Adriano Jaffet 1285 PER0.501-0.2031-6.20 
  Arias Diaz, Javier Alonso 1611 CHI1.0010.733122.63 
  Reyes Zavaleta, Cristhian Yamil 1619 PER0.001-0.2631-8.06 
  Luza, Chura Marco Adriano 1299 PER1.0010.31319.61 
  Negron Lizarazo, Juan Sebastian c1706 COL1.0010.833125.73 
  Munoz Ramos, Christopher 1899 CHI0.5010.453113.95 

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)
 
 Sudamericano Escolar 2022 Sub 11 Ciudad del Este PAR 2022-12-09
RcRownchangeKK*chgGame
 1201 1437 4.50 6 -0.18 31 -5.58 
  Callupe Matias, Obed Esteban 1068 PER1.0010.10313.10 
  Casqui Lopez, Pamela Grace 1206 PER0.501-0.2931-8.99 
  Spieker, Otavio Schmidt 1391 BRA1.0010.443113.64 
  Mendoza Montesdeoca, Josue Alejan 1212 ECU0.001-0.7831-24.18 
  Guzman Vera, Xiomara Anahi 1222 PER1.0010.23317.13 
  Coaquira Gonzales, Oscar Adriano 1107 PER1.0010.12313.72 

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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