Individual Calculations March 2023
 Cordova Melendez, Ignacia Daniell  Total change: 0.00  Rating chartPersonal card
 CAMPEONATO NACIONAL DE AJEDREZ JUVENIL DE CHILE 2023 FEMENINO Quirihue CHI 2023-01-23
RcRownchangeRpKK*chgGame
 1448 0 0.00 5 0.00 648   0.00 
  Gonzalez Gonzalez, Valentina Anto 1515 CHI0.0010.00 0.00 
  Meza Campos, Krisli 1238 CHI0.0010.00 0.00 
  Sanchez Tobar, Francisca Valenti wf1906 CHI0.0010.00 0.00 
  Moraga Caceres, Krisna 1294 CHI0.0010.00 0.00 
  Villaroel Navarrete, Camila 1285 CHI0.0010.00 0.00 

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)
 
 NACIONALES DE AJEDREZ DE LA JUVENTUD CHILE 2023 SUB 16 FEMENINO - TEMUCO Temuco Region de La Araucania CHI 2023-01-30
RcRownchangeRpKK*chgGame
 1175 0 2.00 4 0.00 1175   0.00 
  Galvez Aguirre, Valentina 1441 CHI0.0010.00 0.00 
  Torres Ferrada, Martina 1140 CHI1.0010.00 0.00 
  Boehm Roman, Martina Eloisa 1073 CHI1.0010.00 0.00 
  Rebolledo Sanzana, Rayen 1045 CHI0.0010.00 0.00 

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 OPEN SEMANA VALDIVIANA 2023 Valdivia, region de Los Rios CHI 2023-02-17
RcRownchangeRpKK*chgGame
 1463 0 0.00 4 0.00 663   0.00 
  Rodriguez Fuentealba, Diego 1715 CHI0.0010.00 0.00 
  Valderrama Candia, Valeria 1491 CHI0.0010.00 0.00 
  Cordova Melendez, Francisca 1343 CHI0.0010.00 0.00 
  Montaner Diaz, Eugenio 1303 CHI0.0010.00 0.00 

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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