Individual Calculations February 2016
 Marin Masis, Jose Esteban  Total change: 50.40  Rating chartPersonal card
 Campeonato Nacional Juvenil Sub16 2016 Alajuela CRC 2016-01-20
RcRownchangeKK*chgGame
 1526 1737 8.00 9 1.26 40 50.40 
  Alvarado Villalobos, Juan Pablo 1391 CRC1.0010.11404.40 
  Mendez Moreno, Kevin Alberto 1376 CRC1.0010.10404.00 
  Ramirez Madrid, Gerardo Alfonso 1669 CRC1.0010.414016.40 
  Solano Saltachin, Carlos Andres 1650 CRC1.0010.384015.20 
  Rosales Gonzalez, Erick Josue 1449 CRC1.0010.16406.40 
  Zeledon Perez, Edgar 1435 CRC1.0010.15406.00 
  Marin Leon, Valeria 1474 CRC1.0010.18407.20 
  Torres Romero, Cristhian 1518 CRC0.501-0.2840-11.20 
  Rivera Gonzalez, Jose Alexis 1776 CRC0.5010.05402.00 

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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