Individual Calculations May 2018
 Estwick, Taiye  Total change: -4.40  Rating chartPersonal card
 7th Carifta Junior Chess Championships 2018 - U16 Absolute Paramaribo SUR 2018-03-30
RcRownchangeKK*chgGame
 1570 1318 0.50 3 -0.11 40 -4.40 
  Kalidjo, Imaan 1718  * SUR0.001-0.0840-3.20 
  Sandiford, Kyle 1535 BAR0.001-0.2240-8.80 
  Bridjlal, Krishan 1457 SUR0.5010.19407.60 
 * 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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