Individual Calculations February 2019
 Valencia Bueno, Vasco  Total change: 58.80  Rating chartPersonal card
 Festival Sudamericano de la Juventud 2018, Sub 12, Absoluta Lima PER 2018-12-01
RcRownchangeKK*chgGame
 1419 1189 3.00 7 1.47 40 58.80 
  Brito Carrascal, Camilo Andres 1576 COL0.001-0.0940-3.60 
  Frutos Moreno, Carlos Manuel 1406 PAR1.0010.784031.20 
  Manzano Quispe, Jose Julian 1451 PER0.001-0.1840-7.20 
  Gonzalo Garate, Luis Valentino 1324 PER0.001-0.3240-12.80 
  Villafuerte Mamani, Khalid Stepha 1338 PER1.0010.704028.00 
  Arias Diaz, Miguel Angel 1421 CHI0.5010.294011.60 
  Lavandeira, Juan Bautista 1420 ARG0.5010.294011.60 

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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