Blitz: Individual Calculations April 2023
 Herrada, Blanco Maria Fernanda  Total change: 117.15  Rating chartPersonal card
 Campeonato Regional Metropolitano Juvenil Blitz U16 Absoluto 2023 Lima PER 2023-02-07
RcRownchangeKK*chgGame
 1464 1349 3.50 7 0.92 33 30.36 
  Reyes Zavaleta, Cristhian Yamil 1668 PER0.001-0.1333-4.29 
  Ramos Quispe, Paola Gina 1340 PER1.0010.493316.17 
  Bedia Cruz, Alexander Santiago 1234 PER1.0010.343311.22 
  Acuna Alarcon, Claudia Micaela 1302 PER1.0010.433314.19 
  Parra Gonzales, Andre Leonardo 1533 PER0.001-0.2633-8.58 
  Montesinos Parisaca, Tupac Russel 1478 PER0.001-0.3333-10.89 
  Salazar Flores, Yerick Alexander 1690 PER0.5010.383312.54 

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 Regional Metropolitano Juvenil Blitz U14 Absoluto 2023 Lima PER 2023-02-10
RcRownchangeKK*chgGame
 1427 1349 4.00 7 1.13 33 37.29 
  Ortiz Mallma, Fabian Ivan 1196 PER1.0010.30339.90 
  Ramirez Espino, Gian Sandro 1487 PER0.001-0.3133-10.23 
  Cuya Zevallos, Andrew Francisco 1667 PER0.001-0.1333-4.29 
  Gomez Gonzales, Fabiana 1227 PER1.0010.333310.89 
  Torres Ccahuay, Dayana Nievevska 1644 PER1.0010.853328.05 
  Cardenas Huachaca, Alessandro Jai 1345 PER0.001-0.5133-16.83 
  Ramirez Mori, Angel Farid 1424 PER1.0010.603319.80 

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 BLITZ JUVENIL AJEDREZ PERUANO 2023 Sub 14 Femenino Lima PER 2023-02-24
RcRownchangeKK*chgGame
 1300 1349 5.50 7 1.50 33 49.50 
  Champi Suarez, Chiara Anaid 1194 PER1.0010.29339.57 
  Torres Ccahuay, Dayana Nievevska 1644 PER0.001-0.1533-4.95 
  Chara Ticona, Nicole Alondra 1145 PER1.0010.24337.92 
  Vizcarra Quispe, Ramalia Bellaluz 1393 PER1.0010.563318.48 
  Acuna Alarcon, Claudia Micaela 1302 PER1.0010.433314.19 
  Ascama Paredes, Sofia Elvira 1204 PER0.501-0.1933-6.27 
  Maravi Ceron, Ayme 1216 PER1.0010.323310.56 

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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