Individual Calculations December 2023
 Yerzhanuly, Yernur  Total change: -110.80  Rating chartPersonal card
 PAVLODAR Open 2023 group B Pavlodar KAZ 2023-10-22
RcRownchangeKK*chgGame
 1293 1361 4.00 10 -2.35 40 -94.00 
  Erserik, Adlet 1992 KAZ0.5010.494019.60 
  Sergazin, Ansar 1188 KAZ0.001-0.7340-29.20 
  Naurzbay, Aydana 1107 KAZ1.0010.19407.60 
  Azatzhanuly, Olzhas 1228 KAZ0.001-0.6840-27.20 
  Nauryzbay, Ayana 1097 KAZ1.0010.18407.20 
  Nurakyn, Suleiman 1059 KAZ0.001-0.8540-34.00 
  Zhankarayeva, Zhansaya 1077 KAZ1.0010.16406.40 
  Hashem, Khaled c1920 KUW0.001-0.0340-1.20 
  Prokoptsov, Mikhail 1132 KAZ0.501-0.2940-11.60 
  Galimova, Ayganym 1129 KAZ0.001-0.7940-31.60 

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)
 
 Kazakhstan Junior Cup Final 2023 (U14) Almaty KAZ 2023-11-01
RcRownchangeKK*chgGame
 1726 1491 0.00 2 -0.42 40 -16.80 
  Izbassar, Zhanali 1726 KAZ0.001-0.2140-8.40 
  Izbassar, Zhanali 1726 KAZ0.001-0.2140-8.40 

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)
 

 

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