Individual Calculations April 2022
 Alemanova, Yasmina  Total change: 98.80  Rating chartPersonal card
 Cherepanova Memorial Nur-Sultan KAZ 2022-03-01
RcRownchangeKK*chgGame
 1541 1348 4.50 7 1.93 40 77.20 
  Kozganbay, Erkin 2324 KAZ0.0010.00400.00 
  Serikkazy, Nuraly 1359 KAZ1.0010.524020.80 
  Zhasan, Miras 1526 KAZ0.001-0.2740-10.80 
  Amangeldy, Nuras 1137 KAZ0.501-0.2740-10.80 
  Zhauynbay, Alimzhan 1283 KAZ1.0010.414016.40 
  Muratov, Batyrkhan 1708 KAZ1.0010.904036.00 
  Rakhat, Edige 1448 KAZ1.0010.644025.60 

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 Championship among G-14 Talgar KAZ 2022-03-20
RcRownchangeKK*chgGame
 1394 1348 4.00 7 0.54 40 21.60 
  Nurgali, Samira 1056 KAZ1.0010.15406.00 
  Aslankyzy, Aliya 1187 KAZ1.0010.294011.60 
  Nurgaliyeva, Zarina wc2037 KAZ0.001-0.0140-0.40 
  Khatrussova, Nika 1301 KAZ0.001-0.5740-22.80 
  Suerkulova, Daniya 1495 KAZ1.0010.704028.00 
  Shaikenova, Adiya 1333 KAZ0.501-0.0240-0.80 
  Koyshibai, Aidana 1350 KAZ0.5010.00400.00 

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)
 

 

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