Rapid: Individual Calculations January 2023
 Colaco, Reuben  Total change: 63.20  Rating chartPersonal card
 5th Kudremukh Trophy All India Open Rapid FIDE Rated Chess Tournament Mangalore IND 2022-12-10
RcRownchangeKK*chgGame
 1666 1635 5.50 8 1.58 40 63.20 
  Amrutha, M V 1235  * IND1.0010.08403.20 
  Siddhanth, Prabhu M 1256 IND1.0010.09403.60 
  Prahalad, Sen 1354 IND1.0010.16406.40 
  Joy, Lazar M.a. 1934 IND1.0010.854034.00 
  Syed Anwar, Shazuli f2121 IND0.5010.464018.40 
  Manigandan, S S 1974 IND0.001-0.1240-4.80 
  Udupi, Avani Acharya 1235  * IND1.0010.08403.20 
  Sharan, Rao f2222 IND0.001-0.0240-0.80 
 * 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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