Blitz: Individual Calculations November 2023
 Torres Ccahuay, Dayana Nievevska  Total change: -35.20  Rating chartPersonal card
 XII Campeonato Panamericano Escolar de Ajedrez - Blitz Sub 13 Lima PER 2023-10-20
RcRownchangeKK*chgGame
 1323 1561 6.00 9 -0.88 40 -35.20 
  Olazo Ricra, Leninka Estefany 1133 PER1.0010.07402.80 
  Torres Alarcon, Luciana Yanella 1287 PER0.501-0.3340-13.20 
  Ramirez Bendezu, Maryand Luana 1161  * PER1.0010.08403.20 
  El Hage Serrano, Caely 1449 BOL1.0010.354014.00 
  Gomez Nunez, Fabian Elmer 1300 PER1.0010.18407.20 
  Mollo Figueroa, Nicole 1750 BOL0.001-0.2540-10.00 
  Salas Gonzales, David Ademar 1401 PER0.001-0.7140-28.40 
  Colque Mendoza, Fabrizio Daniel 1235 PER0.501-0.3740-14.80 
  Valdivia Rojas, Hugo Ismael 1192 PER1.0010.10404.00 
 * 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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