Rapid: Individual Calculations July 2017
 Bayanochir, Tulgabat  Total change: -9.60  Rating chartPersonal card
 2nd Eastern Asian Youth Chess Championship Rapid U10 - Open Ulaanbaatar MGL 2017-06-23
RcRownchangeKK*chgGame
 1274 1459 1.00 2 -0.48 20 -9.60 
  Tugsbayasgalan, Bayanmunkh 1256 MGL1.0010.24204.80 
  Erkhembayar, Chuluuntuul 1292 MGL0.001-0.7220-14.40 

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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