Individual Calculations May 2023
 Yelaman, Alisher  Total change: 82.00  Rating chartPersonal card
 Championship of Kazakhstan 2023 boys-12 Almaty KAZ 2023-03-21
RcRownchangeKK*chgGame
 1357 1100 2.50 6 1.39 40 55.60 
  Agzam, Alisher 1369 KAZ1.0010.834033.20 
  Savitskiy, Vladimir 1409 KAZ0.001-0.1440-5.60 
  Bulatov, Dinmukhamed 1317 KAZ0.5010.284011.20 
  Kusain, Altynbek 1332 KAZ0.5010.294011.60 
  Marat, Yerasyl 1365 KAZ0.5010.324012.80 
  Zhainazarov, Alanbek 1350 KAZ0.001-0.1940-7.60 

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)
 
 Future World Champions 1 stage Kazakhstan Cup U14 Astana KAZ 2023-04-09
RcRownchangeKK*chgGame
 1274 1077 2.00 5 0.66 40 26.40 
  Anvar, Sultan 1259 KAZ0.001-0.2640-10.40 
  Adiletuly, Al Iskander 1284 KAZ0.5010.274010.80 
  Japparbekova, Malika 1515 KAZ0.001-0.0640-2.40 
  Khassenov, Miras 1062 KAZ1.0010.484019.20 
  Musauly, Nurali 1249 KAZ0.5010.23409.20 

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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