Rapid: Individual Calculations August 2018
 Chu, Viktoriya  Total change: -7.80  Rating chartPersonal card
 ABCHESS GARDEN RAPID VII Almaty KAZ 2018-07-24
RcRownchangeKK*chgGame
 1384 1246 2.00 7 -0.39 20 -7.80 
  Daurimbetov, A 1646  * UZB0.001-0.0820-1.60 
  Sasanov, M 1420 KAZ0.001-0.2720-5.40 
  Zheldibayev, Tolegen 1541 KAZ0.001-0.1520-3.00 
  Kim, Anna 1128 KAZ1.0010.34206.80 
  Bultacheyeva, Ramina 1366 KAZ1.0010.662013.20 
  Turdiev, Tamerlan 1153 KAZ0.001-0.6320-12.60 
  Tursunali, Bekarys 1432 KAZ0.001-0.2620-5.20 
 * 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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