Individual Calculations May 2017
 Md.amin  Total change: 26.80  Rating chartPersonal card
 55th Bengal State sr Chess Championship Kolkata IND 2017-04-23
RcRownchangeKK*chgGame
 1379 1111 2.00 7 0.67 40 26.80 
  Ambarish, Sharma 1511  * IND0.001-0.0840-3.20 
  Diya, Chowdhury 1434 IND0.001-0.1340-5.20 
  Akshath, Sinha 1374 IND0.001-0.1840-7.20 
  Samrat, Ghorai 1511  * IND0.5010.424016.80 
  Tejash, Jain 1338 IND0.001-0.2140-8.40 
  Tapash, Nayak 1240 IND1.0010.674026.80 
  Debanjan, Ghosh 1243 IND0.5010.18407.20 
 * 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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