Individual Calculations January 2023
 Aryan, Mehra  Total change: -106.00  Rating chartPersonal card
 Winter Cup Classical Below 1600 FIDE Rating Lakecity Open Chess Tournament Udaipur IND 2022-12-23
RcRownchangeKK*chgGame
 1131 1381 3.00 7 -2.65 40 -106.00 
  Amey, Chowdhury 1093 IND0.001-0.8440-33.60 
  Meenakshi, Mehra 1121 IND0.001-0.8240-32.80 
  Rambabu, Sachan 1163 IND0.001-0.7840-31.20 
  Dhairya, Amit Shroff 1074 CAN1.0010.14405.60 
  Sampati, Rao Savara 1155 IND1.0010.21408.40 
  Amit, Sankar Acharyya 1206 IND0.001-0.7340-29.20 
  Sriharsh, Shibu Nair 1106 IND1.0010.17406.80 

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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