Rapid: Individual Calculations November 2019
 Tanisha, A R Som  Total change: -13.40  Rating chartPersonal card
 All India Open Rapid Rating chess championship 2019 Assam IND 2019-10-13
RcRownchangeKK*chgGame
 1409 1477 3.50 7 -0.67 20 -13.40 
  Meetei, A.b. 1877  * IND0.001-0.0820-1.60 
  Ronit, Raj Chetia 1079 IND1.0010.08201.60 
  Yuwan, Das 1262 IND1.0010.23204.60 
  Rakesh, Chakravorty 1877  * IND0.001-0.0820-1.60 
  Kalita, Durlov 1327 IND0.001-0.7020-14.00 
  Chayan, Subhashkar Das 1177 IND1.0010.15203.00 
  Prandeep, Bhattacharjya 1267 IND0.501-0.2720-5.40 
 * 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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