Blitz: Individual Calculations November 2023
 Rengifo Villanueva, Steven Adrian  Total change: 0.00  Rating chartPersonal card
 Campeonato de Ajedrez Blitz Open "Ciudad de las Palmeras" Tarapoto PER 2023-10-07
RcRownchangeRpKK*chgGame
 1243 0 0.00 4 0.00 443   0.00 
  Barboza Romero, Christian Piero 1254 PER0.0010.00 0.00 
  Escudero Mori, Jose Jesus 1050 PER0.0010.00 0.00 
  Shimajuko Perea, Ryu Matias 1106 PER0.0010.00 0.00 
  Moreno Vasquez, Riky Martin 1562 PER0.0010.00 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)
 
 XII Campeonato Panamericano Escolar de Ajedrez - Blitz Sub 11 Lima PER 2023-10-20
RcRownchangeRpKK*chgGame
 1068 0 0.50 6 0.00 667   0.00 
  Rojas Salas, Rihanna Irina 1112 PER0.0010.00 0.00 
  Arroyo Zarate, Andre Richard Rive 1005 PER0.0010.00 0.00 
  Velasquez Pastor, William 1012 PER0.0010.00 0.00 
  Ramos Barriga, William Naylamp 1089 PER0.5010.00 0.00 
  Fernandez Ocana, Fernando Thiago 1099 PER0.0010.00 0.00 
  Rodriguez Poveda, Mariapaz 1091 COL0.0010.00 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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