Rapid: Individual Calculations July 2017
 Gan, Yeun Bin  Total change: -14.80  Rating chartPersonal card
 2nd Eastern Asian Youth Chess Championship Rapid U12 - Open Ulaanbaatar MGL 2017-06-23
RcRownchangeKK*chgGame
 1630 1363 0.00 4 -0.74 20 -14.80 
  Munkhbayar, Ankhbayar 1669 MGL0.001-0.1420-2.80 
  Batbold, Nyamsuren c1689 MGL0.001-0.1320-2.60 
  Nguyen, Duc Sang 1673 VIE0.001-0.1420-2.80 
  Nguyen, Le Ngoc Quy 1487 VIE0.001-0.3320-6.60 

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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