Individual Calculations October 2022
 Chichinadze, Anastasia  Total change: 156.00  Rating chartPersonal card
 World Cadets G-10 Ch 2022 Batumi GEO 2022-09-16
RcRownchangeKK*chgGame
 1367 1221 7.00 10 3.90 40 156.00 
  Xu, Luna Yuexiu 1417 NZL1.0010.754030.00 
  Sreekarthika, Velmurugan 1402 SGP0.5010.24409.60 
  Ejsymont, Blanka 1403 POL1.0010.744029.60 
  Wadhwa, Ananya 1411 USA0.5010.254010.00 
  Mirzakhani, Bahar 1461 IRI0.001-0.2040-8.00 
  Zhang, Ellery 1348 USA1.0010.674026.80 
  Kovalenko, Taisiya 1308 FID1.0010.624024.80 
  Siskou, Evangelia 1428 GRE0.001-0.2340-9.20 
  Redina, Ekaterina 1308 FID1.0010.624024.80 
  Aadya, Ranganath 1179 IND1.0010.444017.60 

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)
 

 

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