Individual Calculations July 2022
 Kazhmuratov, Altair  Total change: -21.60  Rating chartPersonal card
 Ak Bulak Open Challenger 2022 Ak-Bulak KAZ 2022-06-01
RcRownchangeKK*chgGame
 1267 1227 3.50 7 0.31 40 12.40 
  Khikmatkhonova, Mokhinur 1201 UZB1.0010.464018.40 
  Amanzhol, Khanzada 1288 KAZ0.5010.08403.20 
  Ashikmamutov, Saidkhon 1217 UZB0.001-0.5140-20.40 
  Gein, Dmitriy 1180 KAZ1.0010.434017.20 
  Sobirov, Afruzbek 1158 UZB1.0010.404016.00 
  Daulet, Alikhan 1526 KAZ0.001-0.1540-6.00 
  Botirjonov, Abdullokh 1297 UZB0.001-0.4040-16.00 

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)
 
 VLADIMIR DVORKOVICH MEMORIAL 2022 AKTOBE OPEN U14 Aktobe KAZ 2022-06-14
RcRownchangeKK*chgGame
 1328 1227 1.00 5 -0.85 40 -34.00 
  Tanikeyev, Beknur 1497 KAZ0.001-0.1740-6.80 
  Surankulov, Iliyas 1391 KAZ0.001-0.2840-11.20 
  Yelimanova, Tomiris 1098 KAZ1.0010.334013.20 
  Zholzhanov, Olzhas 1293 KAZ0.001-0.4140-16.40 
  Blagoveschenskiy, Roman 1363 RUS0.001-0.3240-12.80 

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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