Individual Calculations October 2022
 Charvi, A  Total change: 62.80  Rating chartPersonal card
 World Cadets G-08 Ch 2022 Batumi GEO 2022-09-16
RcRownchangeKK*chgGame
 1259 1355 6.50 8 1.57 40 62.80 
  Zhankarayeva, Zhansaya 1067 KAZ1.0010.16406.40 
  Rzadkowska, Lila 1120 POL1.0010.21408.40 
  Zhumambayeva, Aliya 1160 KAZ1.0010.254010.00 
  Sivanandan, Bodhana 1673 ENG0.5010.374014.80 
  Berikkyzy, Alanna 1045 KAZ1.0010.14405.60 
  Sholpanbek, Zhansaya 1133 KAZ0.001-0.7840-31.20 
  Makhina, Viktoria 1330 FID1.0010.474018.80 
  Veselow, Zoe 1546 ENG1.0010.754030.00 

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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