Individual Calculations November 2016
 Beukes, Dante M  Total change: -54.00  Rating chartPersonal card
 African Youth Chess Championships 2016 (u14 Open) Port Elizabeth RSA 2016-08-22
RcRownchangeKK*chgGame
 1497 1612 2.50 6 -1.35 40 -54.00 
  Gurirab, Kevin N 1380 NAM0.001-0.7940-31.60 
  Shah, Dev Bijesh 1424 KEN1.0010.264010.40 
  Frye, Reece Lawrence 1391 RSA0.001-0.7840-31.20 
  Marape, Marape Jr 1372 BOT1.0010.20408.00 
  Adams, Seth-Riley c1761 RSA0.001-0.3040-12.00 
  Leffad , Samy 1655 ALG0.5010.06402.40 

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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