Rapid: Individual Calculations July 2017
 Anar, Battulga  Total change: -13.40  Rating chartPersonal card
 2nd Eastern Asian Youth Chess Championship Rapid U12 - Open Ulaanbaatar MGL 2017-06-23
RcRownchangeKK*chgGame
 1521 1462 1.00 4 -0.67 20 -13.40 
  Chinguun, Sumiya 1794 MGL0.001-0.1220-2.40 
  Nguyen, Phuc Nguyen 1062  * VIE0.001-0.9220-18.40 
  Sodbayar, Munkhbold 1735 MGL0.001-0.1720-3.40 
  Tang, Yiheng 1491 SGP1.0010.542010.80 
 * 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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