Individual Calculations June 2015
 Tan, Yi Ern Merrick  Total change: -25.20  Rating chartPersonal card
 FIDE World Schools Championship 2015 - OU9 Pattaya THA 2015-05-07
RcRownchangeKK*chgGame
 1480 1524 1.50 4 -0.63 40 -25.20 
  Kopaloff, Liam 1124  * ISR1.0010.08403.20 
  Deng, Yu Dong Michael 1710 HKG0.001-0.2640-10.40 
  Aslanov, Umid c1605 AZE0.5010.11404.40 
  Anghel, Iulian-Mihai 1481 ROU0.001-0.5640-22.40 
 * 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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