Blitz: Individual Calculations April 2023
 Aguirre Valdivieso, Franco Alexan  Total change: -74.80  Rating chartPersonal card
 CAMPEONATO NACIONAL BLITZ JUVENIL AJEDREZ PERUANO 2023 Sub 14 Absoluto Lima PER 2023-02-24
RcRownchangeKK*chgGame
 1272 1392 4.00 9 -1.87 40 -74.80 
  Tacca Aller, Andriu Ariel 1099 PER1.0010.15406.00 
  Iman Terry, Aldo Luis Fabiano 1139 PER1.0010.19407.60 
  Quiroz Alva, Gian Carlo Gabriel 1642 PER0.001-0.1940-7.60 
  Moreyra Saravia, Juan De Dios 1154 PER0.001-0.8040-32.00 
  Villafuerte Mamani, Raid Kamil 1225 PER1.0010.284011.20 
  Ramos Arevalo, David Angel 1201 PER1.0010.254010.00 
  Ramirez Espino, Gian Sandro 1487 PER0.001-0.3740-14.80 
  Vasquez Navez, Mark Lenin 1279 PER0.001-0.6540-26.00 
  Heredia Barrios, Sheldon Biuler 1219 PER0.001-0.7340-29.20 

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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