Individual Calculations May 2023
 Kenenbay, Alibi  Total change: 90.00  Rating chartPersonal card
 Championship of Kazakhstan 2023 boys-10 Almaty KAZ 2023-03-21
RcRownchangeKK*chgGame
 1293 1256 3.50 5 1.22 40 48.80 
  Pirnazarov, Danial 1326 KAZ0.001-0.4040-16.00 
  Sapartileuov, Nurassyl 1055 KAZ0.501-0.2640-10.40 
  Torekhan, Nurali 1133 KAZ1.0010.334013.20 
  Amangeldy, Nuras 1410 KAZ1.0010.714028.40 
  Amangeldy, Ramazan 1542 KAZ1.0010.844033.60 

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 U10 Astana KAZ 2023-04-09
RcRownchangeKK*chgGame
 1265 1262 4.50 7 1.03 40 41.20 
  Lednikova, Elizaveta 1066 KAZ1.0010.254010.00 
  Aitzhan, Karim 1404 KAZ1.0010.694027.60 
  Amangeldy, Ramazan 1490 KAZ0.5010.294011.60 
  Zhumambayeva, Aliya 1330 KAZ1.0010.594023.60 
  Anetov, Amirzhan 1246 KAZ0.001-0.5240-20.80 
  Kairbekova, Albina 1074 KAZ1.0010.264010.40 
  Bashar, Aikozha 1243 KAZ0.001-0.5340-21.20 

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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