Blitz: Individual Calculations January 2024
 Alvarado Rubio, Matias Uziel  Total change: 24.00  Rating chartPersonal card
 North American Youth Blitz Tournament Mexico City 2023 U16 Ciudad de Mexico MEX 2023-12-06
RcRownchangeKK*chgGame
 1677 1915 8.00 9 1.09 40 43.60 
  Jain, Ankita 1531 CAN1.0010.09403.60 
  Jorajuria Mendoza, Zuben Algenubi 1759 MEX0.001-0.7140-28.40 
  Tec Rodas, Sofia Isavelina 1498 MEX1.0010.07402.80 
  Zhong, April Yunwei 1502 CAN1.0010.07402.80 
  Ajith, Aayush 1841 CAN1.0010.404016.00 
  Briceno Campos, Angel Gabriel 1515  * MEX1.0010.08403.20 
  Acuna Ramirez, Luis Alberto 1881 MEX1.0010.454018.00 
  Olea Valle, Scarlett Daniela 1764 MEX1.0010.304012.00 
  Garduno Huerta, Joshua Emiliano 1801 MEX1.0010.344013.60 
 * 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)
 
 III Campeonato Nacional de Ajedrez Blitz Hidalgo 2023 Tlaxcoapan, Hidalgo MEX 2023-12-09
RcRownchangeKK*chgGame
 1697 1915 4.00 6 -0.49 40 -19.60 
  Chavez Ramirez, Pedro Joaquin 1671 MEX0.001-0.8040-32.00 
  Ruiz Bolanos, Eithan 1406 MEX1.0010.04401.60 
  Castro Neria, Alan 1600 MEX1.0010.14405.60 
  Cienfuegos Torres, Cristopher Ale 1515  * MEX1.0010.08403.20 
  Ibarra Mayorga, Ximena 1489 MEX1.0010.07402.80 
  Obregon Rivero, Juan Carlos g2501 MEX0.001-0.0240-0.80 
 * 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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