Individual Calculations October 2019
 Aaryan, Varshney  Total change: -28.80  Rating chartPersonal card
 Western Asian Youth and Junior Chess Championship 2019 U - 18 Open Delhi IND 2019-09-06
RcRownchangeKK*chgGame
 2025 2268 5.50 9 -1.44 20 -28.80 
  Dubey, Sanchay 1881 IND0.001-0.9120-18.20 
  Chandan, Palash N 1868  * IND1.0010.08201.60 
  Esshan, Wadhawan 1903 IND0.501-0.4020-8.00 
  Atri, Chattopadhyay 1868  * IND0.501-0.4220-8.40 
  Ayushh, Ravikumar 1958 IND1.0010.14202.80 
  Sibi, Visal R 2022 IND1.0010.19203.80 
  Harshita, Guddanti wm2168 IND0.501-0.1420-2.80 
  Vatsal, Singhania f2159 IND0.501-0.1520-3.00 
  Thilakarathne, G M H f2397 SRI0.5010.17203.40 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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