Individual Calculations August 2021
 Arystanbek, Dinmukhammed  Total change: 59.20  Rating chartPersonal card
 AB OLYMPIC OPEN 2021 Challenger Almaty KAZ 2021-06-26
RcRownchangeKK*chgGame
 1330 1506 5.00 7 0.03 40 1.20 
  Musin , Alan 1222 KAZ0.001-0.8440-33.60 
  Amangeldy, Ramazan 1153 KAZ1.0010.11404.40 
  Kaliakhmet, Elsultan 1190 KAZ1.0010.13405.20 
  Kaliakhmet, Eldana 1370 KAZ1.0010.324012.80 
  Zamanbek, Mereilim 1527 KAZ1.0010.534021.20 
  Altynbekuly, Madiyar 1377 KAZ0.501-0.1740-6.80 
  Amirkul, Alimzhan 1468 KAZ0.501-0.0540-2.00 

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)
 
 Championship of Kazakhstan 2021 B-14 Shymkent KAZ 2021-07-21
RcRownchangeKK*chgGame
 1453 1506 6.50 9 1.45 40 58.00 
  Tuspayev, Rauan 1120 KAZ0.501-0.4140-16.40 
  Akhmetov, Alizhan 1539 KAZ1.0010.554022.00 
  Altynbekuly, Madiyar 1377 KAZ0.001-0.6740-26.80 
  Imanbayev, Yernar 1279 KAZ0.501-0.2940-11.60 
  Samarkhanov, Alikhan 1249 KAZ1.0010.18407.20 
  Amangeldy, Ernur 1587 KAZ0.5010.11404.40 
  Akhilbay, Imangali 1824 KAZ1.0010.874034.80 
  Aldiyar, Aybek 1405 KAZ1.0010.364014.40 
  Nessipbayev, Bekmukhamed 1697 KAZ1.0010.754030.00 

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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