Individual Calculations April 2019
 Alvarez Olarte, Luis  Total change: -52.40  Rating chartPersonal card
 Regional Juvenil Sur - Peruano, Cusco 2019 - sub 16 absoluto Cusco PER 2019-02-21
RcRownchangeKK*chgGame
 1517 1749 3.50 4 0.37 40 14.80 
  Concha Aylluni, Jack Colling 1389 PER1.0010.10404.00 
  Llamoca, David 1543 PER1.0010.24409.60 
  Velasquez Ramos, Marcelo 1522 PER1.0010.21408.40 
  Cardenas Lima, Matthew 1612 PER0.501-0.1840-7.20 

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)
 
 Campeonato Nacional Juvenil 2019, Sub 16 Absoluto Lima PER 2019-02-27
RcRownchangeKK*chgGame
 1543 1749 5.00 9 -1.68 40 -67.20 
  Espiritu Huertas, Pabel Paulett 1349  * PER1.0010.08403.20 
  Inga Paiva , Joaquin Alonso 1585 PER1.0010.284011.20 
  Sanchez Arteaga, Alejandro Mathi 1702 PER0.001-0.5740-22.80 
  Gomez Sulca, Frank Royer 1772 PER0.001-0.4740-18.80 
  Maldonado Quiroz, Luis Gustavo 1349  * PER1.0010.08403.20 
  Lozano Berrospi, Edwin 1615 PER0.001-0.6840-27.20 
  Camacho Gutierrez, Jhovan Jair 1504 PER1.0010.20408.00 
  Cajan Polo, Juan Alberto Segundo 1569 PER0.001-0.7440-29.60 
  Galindo Canari, Renzo Salim 1440 PER1.0010.14405.60 
 * 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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