Blitz: Individual Calculations April 2023
 Ramirez Mori, Angel Farid  Total change: -86.49  Rating chartPersonal card
 Campeonato Regional Metropolitano Juvenil Blitz U14 Absoluto 2023 Lima PER 2023-02-10
RcRownchangeKK*chgGame
 1220 1424 4.00 8 -1.88 31 -58.28 
  Maravi Ceron, Ayme 1216 PER0.501-0.2731-8.37 
  Puma Puchoc, Alejandro Apolinar 1016 PER1.0010.08312.48 
  Cardenas Huachaca, Alessandro Jai 1345 PER0.001-0.6131-18.91 
  Ramirez Espino, Alessandro 1485 PER0.001-0.4231-13.02 
  Rojas Salas, Rihanna Irina 1194 PER1.0010.21316.51 
  Aranda Pucuhuanca, Alessandra Mic 1040 PER0.501-0.4131-12.71 
  Esteban Castro, Esther Raquel 1113 PER1.0010.14314.34 
  Herrada, Blanco Maria Fernanda 1349 PER0.001-0.6031-18.60 

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 Absoluto Lima PER 2023-02-24
RcRownchangeKK*chgGame
 1319 1424 4.50 9 -1.18 31 -36.58 
  Mendoza Rivas, Edgar Javier 1112 PER1.0010.14314.34 
  Heredia Barrios, Sheldon Biuler 1219 PER1.0010.24317.44 
  Alfaro Zambrano, Luis Fabricio 1702 PER0.001-0.1731-5.27 
  Vasquez Navez, Mark Lenin 1279 PER1.0010.31319.61 
  Reyes Zavaleta, Cristhian Yamil 1668 PER0.001-0.2031-6.20 
  Caro Miranda, Peter Valentino 1336 PER0.501-0.1231-3.72 
  Castillo Vasquez, Miguel Angel 1267 PER0.001-0.7131-22.01 
  Anticona Bocanegra, Fabrizio Aaro 1174 PER0.001-0.8131-25.11 
  Villaverde Salas, Gonzalo Matias 1110 PER1.0010.14314.34 

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)
 
 I IRT Gran Blitz Armagedon Lima PER 2023-03-25
RcRownchangeKK*chgGame
 1479 1424 2.50 5 0.27 31 8.37 
  Rondon Chacon, Rene Ibrahim 1861 VEN0.001-0.0631-1.86 
  Forsythe, William Bradley 1608 PER0.5010.24317.44 
  Poma Bernal, Cristian Andres 1107 PER1.0010.13314.03 
  Ramirez Espino, Gian Sandro 1487 PER0.001-0.4131-12.71 
  Sotelo Leon, Ester Victoria 1330 PER1.0010.373111.47 

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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