Individual Calculations October 2022
 Kokareva, Sofya Dm  Total change: 0.00  Rating chartPersonal card
 World Cadets G-08 Ch 2022 Batumi GEO 2022-09-16
RcRownchangeRpKK*chgGame
 1234 0 4.50 9 0.00 1234   0.00 
  Zhumambayeva, Aliya 1159 KAZ0.0010.00 0.00 
  Tischler Lema Garcia, Maria Eduar 1182 BRA1.0010.00 0.00 
  Malcheva, Niya 1102 BUL1.0010.00 0.00 
  Wang, Yi Xuan 1138 FRA1.0010.00 0.00 
  Rzadkowska, Lila 1125 POL0.0010.00 0.00 
  Milner, Romi 1357 USA1.0010.00 0.00 
  Tselmuun, Ider 1183 MGL0.0010.00 0.00 
  Arun, Ria 1332 ITA0.5010.00 0.00 
  Veselow, Zoe 1532 ENG0.0010.00 0.00 

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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