Blitz: Individual Calculations December 2017
 Curwin, Nickaylah  Total change: 39.60  Rating chartPersonal card
 National Blitz Championship 2017 Kingston, Jamaica JAM 2017-11-04
RcRownchangeKK*chgGame
 1641 1358 4.50 14 1.98 20 39.60 
  Curriah, Malik 1758  * JAM0.001-0.0820-1.60 
  Curriah, Malik 1758  * JAM0.001-0.0820-1.60 
  Lyn, Christopher 1758  * JAM0.001-0.0820-1.60 
  Lyn, Christopher 1758  * JAM0.001-0.0820-1.60 
  Blackwood, Ashanti 1481 JAM0.5010.17203.40 
  Blackwood, Ashanti 1481 JAM0.001-0.3320-6.60 
  Kidd, Aulanni 1503 JAM0.001-0.3120-6.20 
  Kidd, Aulanni 1503 JAM1.0010.692013.80 
  Roberts, Rohan 1662 JAM1.0010.862017.20 
  Roberts, Rohan 1662 JAM1.0010.862017.20 
  Yankana, Alliyah 1564 JAM0.001-0.2420-4.80 
  Yankana, Alliyah 1564 JAM1.0010.762015.20 
  Belinfante, Nathan 1758  * JAM0.001-0.0820-1.60 
  Belinfante, Nathan 1758  * JAM0.001-0.0820-1.60 
 * 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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