Individual Calculations January 2023
 Amit, Sankar Acharyya  Total change: 107.20  Rating chartPersonal card
 Winter Cup Classical Below 1600 FIDE Rating Lakecity Open Chess Tournament Udaipur IND 2022-12-23
RcRownchangeKK*chgGame
 1365 1206 5.00 8 2.68 40 107.20 
  Deepak, Kumar (1978) 1357 IND1.0010.704028.00 
  Karankar, Sagar 1337 IND1.0010.684027.20 
  Vashishtha, Ankesh 1349 IND0.001-0.3140-12.40 
  Sudheer, M K 1375 IND0.5010.22408.80 
  Ahmed, Saba Karim 1432 IND0.001-0.2140-8.40 
  Mahir, Taneja 1355 IND0.5010.20408.00 
  Aryan, Mehra 1381 IND1.0010.734029.20 
  Sahoo, Devendra Kumar 1331 IND1.0010.674026.80 

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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