Rapid: Individual Calculations May 2023
 Kurmanalina, Tomiris  Total change: 18.00  Rating chartPersonal card
 Championship of Kazakhstan 2023 girls-18 rapid Almaty KAZ 2023-03-29
RcRownchangeKK*chgGame
 1412 1303 4.00 8 0.45 40 18.00 
  Popandopulo, Kristina 1749 KAZ0.001-0.0640-2.40 
  Kozhakhmetova, Nargiz 1050 KAZ1.0010.19407.60 
  Kaimoldina, Aruzhan 1219 KAZ1.0010.384015.20 
  Meiramgaliyeva, Adina 1361 KAZ0.001-0.4240-16.80 
  Kishibay, Sabina 1244 KAZ1.0010.424016.80 
  Dausheva, Aiya 1339 KAZ0.5010.05402.00 
  Balabayeva, Xeniya wm2111 KAZ0.0010.00400.00 
  Sagyntay, Nazerke 1223 KAZ0.501-0.1140-4.40 

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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