Individual Calculations June 2018
 Arya, Bhakta  Total change: 56.40  Rating chartPersonal card
 Bengal State Under 13 open FIDE rating Kolkata IND 2018-05-04
RcRownchangeKK*chgGame
 1579 1948 5.50 7 -0.79 40 -31.60 
  Srinjoy, Sarkar 1548  * IND1.0010.08403.20 
  Sayandeep, Roy 1548  * IND1.0010.08403.20 
  Shounak, Mazumder 1548  * IND1.0010.08403.20 
  Debarghya, Samanta 1584 IND0.501-0.4040-16.00 
  Samip, Roy 1722 IND0.501-0.2940-11.60 
  Soham, Saha 1548  * IND0.501-0.4240-16.80 
  Aditya, Chatterjee 1555 IND1.0010.08403.20 
 * 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)
 
 Kolkata International GM Open Tournament Kolkata IND 2018-05-14
RcRownchangeKK*chgGame
 2176 1948 4.00 8 2.20 40 88.00 
  Mohota, Nisha mwg2269 IND0.001-0.1340-5.20 
  Baivab, Mishra 2128 IND0.5010.24409.60 
  Siddharth, Jagadeesh 2097 SGP0.001-0.3040-12.00 
  Sonkalan, Bharati 2029 IND1.0010.614024.40 
  Manish, Anto Cristiano F 2086 IND1.0010.694027.60 
  Harshavardhan, G B 2218 IND1.0010.834033.20 
  Ashwath, R. 2288 IND0.5010.384015.20 
  Gomes, Mary Ann wg2290 IND0.001-0.1240-4.80 

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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