Individual Calculations August 2023
 Benavides Conza, Diego Angelo  Total change: -138.32  Rating chartPersonal card
 V Open IRT Circulo Peruano de Ajedrez sub 2400 Lima PER 2023-07-18
RcRownchangeKK*chgGame
 1816 1697 0.00 3 -1.09 38 -41.42 
  Reyes Zavaleta, Fabian Ricardo 2026 PER0.001-0.1238-4.56 
  Herrada, Blanco Maria Fernanda 1566 PER0.001-0.6838-25.84 
  Caja Cruz, Gabriel 1856 PER0.001-0.2938-11.02 

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)
 
 IRT Clasico Festival de Ajedrez AOPIP Armagedon Lima PER 2023-07-22
RcRownchangeKK*chgGame
 1458 1697 5.50 7 0.02 38 0.76 
  Gomez Nunez, Fabian Elmer 1297  * PER1.0010.08383.04 
  Balvin, Jorge 1482 PER1.0010.23388.74 
  Arenas Lavado, Luciana Andrea 1531 PER1.0010.283810.64 
  Pretel Pozo, Huberts 1317 PER0.001-0.9138-34.58 
  Maravi Ceron, Ayme 1443 PER1.0010.19387.22 
  Herrada, Blanco Maria Fernanda 1566 PER1.0010.323812.16 
  Minaya Mundines, Pietro Gerardo 1571 PER0.501-0.1738-6.46 
 * 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 Impar 2023 - Sub 17 Absoluto Lima PER 2023-07-24
RcRownchangeKK*chgGame
 1415 1697 4.00 8 -2.57 38 -97.66 
  Prado Mendivil, Juan David 1297  * PER0.001-0.9238-34.96 
  Venegas Fernandez, Gabriel 1318 PER1.0010.09383.42 
  Lucho La Rosa, Sandro Alberto 1401 PER0.001-0.8538-32.30 
  Aracayo Chuquija, Juan Daniel 1410 PER1.0010.16386.08 
  Cuya Huapaya, Joseph Alexis 1489 PER1.0010.23388.74 
  Montesinos Parisaca, Tupac Russel 1651 PER0.001-0.5638-21.28 
  Bedia Cruz, Alexander Santiago 1311 PER0.001-0.9138-34.58 
  Ponciano Madueno, Luis Felipe 1441 PER1.0010.19387.22 
 * 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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