Individual Calculations February 2016
 Nunez Castro, Max Alejandro  Total change: -16.00  Rating chartPersonal card
 Campeonato Nacional Juvenil Sub16 2016 Alajuela CRC 2016-01-20
RcRownchangeKK*chgGame
 1403 1319 2.00 6 -0.40 40 -16.00 
  Marin Leon, Valeria 1474 CRC0.001-0.2940-11.60 
  Ramirez Madrid, Gerardo Alfonso 1669 CRC0.001-0.1140-4.40 
  Gonzalez Cascante, Roy 1268 CRC1.0010.434017.20 
  Ruiz Coronado, Maykel 1337 CRC1.0010.534021.20 
  Zeledon Perez, Edgar 1435 CRC0.001-0.3440-13.60 
  Jimenez Salas, Kristel 1232 CRC0.001-0.6240-24.80 

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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