Rapid: Individual Calculations May 2023
 Akhmetov, Alan K  Total change: 88.00  Rating chartPersonal card
 Championship of Kazakhstan 2023 boys-12 rapid Almaty KAZ 2023-03-29
RcRownchangeKK*chgGame
 1410 1253 3.50 7 1.31 40 52.40 
  Dzhumakanov, Kuanysh 1541 KAZ1.0010.844033.60 
  Abdsattar, Alisher 1595 KAZ0.5010.384015.20 
  Meirkhanuly, Akylzhan 1496 KAZ0.001-0.2040-8.00 
  Abdrashev, Ruslan 1356 KAZ1.0010.644025.60 
  Zhandos, Akarys 1343 KAZ0.001-0.3840-15.20 
  Mankenov, Aidar 1098 KAZ1.0010.294011.60 
  Zharas, Aldiyar 1441 KAZ0.001-0.2640-10.40 

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)
 
 Bibissara Assaubayeva Cup U20 (rapid) Astana KAZ 2023-04-20
RcRownchangeKK*chgGame
 1563 1253 2.00 7 0.89 40 35.60 
  Beristenov, Kair 1814 KAZ0.001-0.0240-0.80 
  Serikkazy, Nuraly 1538 KAZ0.001-0.1640-6.40 
  Zeynyshev, Elnur 1664 KAZ0.001-0.0840-3.20 
  Kaliakhmet, Elsultan 1479 KAZ1.0010.794031.60 
  Kambar , Ersultan 1466 KAZ1.0010.774030.80 
  Skak, Abuali 1507 KAZ0.001-0.1940-7.60 
  Muratov, Batyrkhan 1475 KAZ0.001-0.2240-8.80 

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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