Individual Calculations October 2019
 Samarkhanov, Alikhan  Total change: 68.40  Rating chartPersonal card
 7th Challenger Classic Chess Academy 2019 Almaty KAZ 2019-09-20
RcRownchangeKK*chgGame
 1486 1136 2.50 7 1.71 40 68.40 
  Purgin, Viktor 1500 KAZ1.0010.904036.00 
  Tulendinov, Dinmukhammed 1536  * KAZ0.001-0.0840-3.20 
  Baissart, Nazar 1427 KAZ1.0010.854034.00 
  Toksanbay, Arman 1462 KAZ0.5010.374014.80 
  Kaliyev, Adil 1506 KAZ0.001-0.1040-4.00 
  Maximovich, Alexey 1536  * KAZ0.001-0.0840-3.20 
  Kapenov, Tamerlan 1435 KAZ0.001-0.1540-6.00 
 * 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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