Individual Calculations December 2023
 Sergazin, Yeslamiden  Total change: 87.20  Rating chartPersonal card
 PAVLODAR Open 2023 group B Pavlodar KAZ 2023-10-22
RcRownchangeKK*chgGame
 1546 1352 5.00 9 2.18 40 87.20 
  Bekentayev, Uran 1924 KAZ0.5010.484019.20 
  Kashkarov, Mikhail f1918 KAZ1.0010.984039.20 
  Hussain, Hashem 1704 KUW0.001-0.1140-4.40 
  Kinzhenova, Aziza 1145 KAZ0.501-0.2740-10.80 
  Kusain, Altynbek 1601 KAZ1.0010.814032.40 
  Tulegenov, Amir 1574 KAZ0.001-0.2240-8.80 
  Kokarev, Viktor 1522 KAZ0.001-0.2840-11.20 
  Ussain, Armat 1119 KAZ1.0010.21408.40 
  Duabek, Abylaikhan 1408 KAZ1.0010.584023.20 

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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