Blitz: Individual Calculations November 2023
 Torres Alarcon, Luciana Yanella  Total change: 58.00  Rating chartPersonal card
 XII Campeonato Panamericano Escolar de Ajedrez - Blitz Sub 13 Lima PER 2023-10-20
RcRownchangeKK*chgGame
 1389 1287 4.00 7 1.45 40 58.00 
  Torres Ccahuay, Dayana Nievevska 1561 PER0.5010.334013.20 
  Torres Torres, George Maycol 1381 PER0.5010.13405.20 
  Vasquez Florez, Yoshua Marcelo 1413 PER0.001-0.3340-13.20 
  Alcca Centeno, Elias Jose 1022 PER1.0010.18407.20 
  Janampa Javier, Jhonatan David 1415 PER0.001-0.3340-13.20 
  Cisneros Vargas, Gabriel Jesus 1460 PER1.0010.734029.20 
  Estrada Cantaro, Andre Fabio 1474 PER1.0010.744029.60 

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)
 

 

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