Individual Calculations January 2019
 Alvarez Olarte, Luis  Total change: 60.80  Rating chartPersonal card
 Festival Sudamericano de la Juventud 2018, Sub 14, Absoluta Lima PER 2018-12-01
RcRownchangeKK*chgGame
 1699 1688 6.00 9 1.52 40 60.80 
  Garmendia Vega, Lucas 1350 CHI1.0010.12404.80 
  Mendoza Silva, Diego 1497 PER0.001-0.7540-30.00 
  Higinio Sanchez, Jose Mario 1473 PER1.0010.23409.20 
  Gamarra Galvez, Joseph Isaias 1505 PER1.0010.264010.40 
  Maravi, Jon 1798 PER1.0010.654026.00 
  Soriano Quispe, Ivan Excender f2044 PER1.0010.894035.60 
  Wong Velis, Francisco Jesus c1684 PER0.501-0.0140-0.40 
  Rojas, Steven 2088  * PER0.001-0.0840-3.20 
  Gomez Barrera, Gonzalo Andres 1849 CHI0.5010.21408.40 
 * 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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