Individual Calculations March 2020
 Abdsattar, Alisher  Total change: -24.40  Rating chartPersonal card
 Championship of Kazakhstan 2020 Semifinal Open Aktau KAZ 2020-02-17
RcRownchangeKK*chgGame
 1516 1407 2.00 7 -0.61 40 -24.40 
  Ansat, Aldiyar f1807  * KAZ0.001-0.0840-3.20 
  Petukhov, Alan 1756 KAZ0.001-0.1140-4.40 
  Zhumabek, Nurasyl 1574 KAZ0.001-0.2840-11.20 
  Muradyan, Tigran 1081 KAZ1.0010.13405.20 
  Tynysbai, Dinmukhamed 1098 KAZ1.0010.14405.60 
  Amirali, Abzal 1713 KAZ0.001-0.1440-5.60 
  Solomatin, Sergey 1586 KAZ0.001-0.2740-10.80 
 * 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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