Individual Calculations October 2022
 Chen, Shuang  Total change: 25.20  Rating chartPersonal card
 World Cadets G-10 Ch 2022 Batumi GEO 2022-09-16
RcRownchangeKK*chgGame
 1157 1339 6.50 8 0.63 40 25.20 
  Shonia, Barbare 1033 GEO1.0010.14405.60 
  Advika, Vinai 1133 SGP1.0010.24409.60 
  Aadya, Ranganath 1184 IND0.501-0.2140-8.40 
  Zavivaeva, Kristina 1222 FID0.001-0.6640-26.40 
  Gulishyan, Eseniya 1138 FID1.0010.24409.60 
  Sabyrbekova, Aizhan 1164 KGZ1.0010.274010.80 
  Kutateladze, Anastasia 1231 GEO1.0010.354014.00 
  Berikkyzy, Aiaru 1153 KAZ1.0010.264010.40 

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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