Blitz: Individual Calculations January 2024
 Valderrama Castel, Jeffrey Franch  Total change: 31.20  Rating chartPersonal card
 XIX Festival Sul-Americano da Juventude 2023 BLZ - U18 Absoluto Florianopolis SC BRA 2023-12-03
RcRownchangeKK*chgGame
 1792 1475 2.00 7 0.78 40 31.20 
  Quiroz Alva, Franco Rodrigo 1886 PER0.001-0.0840-3.20 
  Brito Carrascal, Camilo Andres 1715 COL1.0010.804032.00 
  Melian, Juan Sebastian f2098 PAR0.001-0.0140-0.40 
  Parrilla, Juan Jose 1811 ARG0.001-0.1240-4.80 
  Grams, Leon Honke 1537 BRA0.001-0.4140-16.40 
  Cespedes Alonso, Walter Fabian 1599 PAR1.0010.674026.80 
  Bonilla Viamonte, Diego Armando 1898 VEN0.001-0.0740-2.80 

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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