Rapid: Individual Calculations January 2023
 Arunachalam, Shivaa T V  Total change: -36.20  Rating chartPersonal card
 ICC International FIDE Rapid Rating Chess Tournament Coimbatore IND 2022-12-25
RcRownchangeKK*chgGame
 1405 1836 4.50 7 -1.81 20 -36.20 
  Rajan, P 1436  * IND1.0010.08201.60 
  Sowthish, Kumar K 1265 IND1.0010.02200.40 
  Saravanakumar, T S 1360 IND1.0010.05201.00 
  Madhavan, V 1320 IND0.501-0.4620-9.20 
  Mani, Bharathy 1779 IND0.001-0.5820-11.60 
  Jegadeesh, G 1305 IND1.0010.03200.60 
  Surendiraa, A Sathish 1372 IND0.001-0.9520-19.00 
 * 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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