Individual Calculations September 2016
 Chen, Jacob  Total change: -62.80  Rating chartPersonal card
 2016 NAYCC U14 Windsor CAN 2016-08-07
RcRownchangeKK*chgGame
 1816 2011 3.50 7 -1.57 40 -62.80 
  Sivapathasundaram, Manojh 1611  * CAN1.0010.08403.20 
  Wang, Ricky 1807 USA0.001-0.7640-30.40 
  Uthayakumar, Ronan 1611  * CAN0.501-0.4240-16.80 
  Pan, David 1854 USA0.501-0.2140-8.40 
  Pulfer, Luke 1868 CAN0.501-0.1940-7.60 
  Padmanabhan, Karthik Sai 1818 USA0.501-0.2540-10.00 
  Titus, Andrew L 2143 USA0.5010.18407.20 
 * 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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