Individual Calculations October 2019
 Toksanbay, Arman  Total change: -18.00  Rating chartPersonal card
 7th Challenger Classic Chess Academy 2019 Almaty KAZ 2019-09-20
RcRownchangeKK*chgGame
 1354 1462 4.00 7 -0.45 40 -18.00 
  Amanzhol, Yerbulan 1128 KAZ1.0010.12404.80 
  Kembayev, Bakhytzhan 1862  * KAZ0.001-0.0840-3.20 
  Aizharyk, Kaliza 1157 KAZ1.0010.14405.60 
  Samarkhanov, Alikhan 1136 KAZ0.501-0.3740-14.80 
  Stepanov, Dmitriy 1281 KAZ0.501-0.2440-9.60 
  Kuandykuly, Danis 1282 KAZ1.0010.264010.40 
  Nurdaulet, Olzhas 1631 KAZ0.001-0.2840-11.20 
 * 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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