Rapid: Individual Calculations July 2023
 Nahapetyan, Ani  Total change: -36.00  Rating chartPersonal card
 World Cadets G-12 (Rapid) Ch 2023 Batumi GEO 2023-06-06
RcRownchangeKK*chgGame
 1398 1366 3.50 9 -0.90 40 -36.00 
  Beber, Anja 1655 SLO0.001-0.1640-6.40 
  Preobrazhenskaya, Diana 1884 FID0.001-0.0340-1.20 
  Diloyan, Angelina 1232 ARM0.001-0.6840-27.20 
  Tsivtsivadze, Nini 1088 GEO1.0010.17406.80 
  Sakun, Darya 1174 FID0.001-0.7540-30.00 
  Meshkova, Aleksandra 1194 POL1.0010.274010.80 
  Kutateladze, Anastasia 1257 GEO0.501-0.1540-6.00 
  Berikkyzy, Aiaru 1403 KAZ1.0010.554022.00 
  Akbari, Rosha 1695 IRI0.001-0.1240-4.80 

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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