Individual Calculations February 2020
 Bovito  Total change: -39.60  Rating chartPersonal card
 18th Delhi International Open Grandmasters Chess Tournament 2020 CAt "B" - below 1900 Delhi IND 2020-01-09
RcRownchangeKK*chgGame
 1439 1213 0.00 7 -1.69 40 -67.60 
  Gnanasekar, .g 1613  * IND0.001-0.0840-3.20 
  Swain, Narayan 1606 IND0.001-0.0840-3.20 
  Samyak, Dharewa 1434 IND0.001-0.2240-8.80 
  Vasuki, G Krishna 1424 IND0.001-0.2340-9.20 
  Priyan, R S 1476 IND0.001-0.1840-7.20 
  Brijbhooshan, Dubey 1460 IND0.001-0.1940-7.60 
  Krit, Birla 1058 IND0.001-0.7140-28.40 
 * 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)
 
NOTE: K factor changed
 18th Delhi International Open Grandmasters Chess Tournament 2020 CAt "C" Delhi IND 2020-01-13
RcRownchangeKK*chgGame
 1401 1213 4.00 9 1.40 20 28.00 
  Gahine, Ashish 1597 IND0.5010.41208.20 
  Silseng, N Marak 1562 IND0.001-0.1120-2.20 
  Suvinay, Goyal 1020 IND1.0010.25205.00 
  Shiba, Prasad Chakraborty 1551 IND1.0010.882017.60 
  Diljeet, Singh 1404 IND0.001-0.2520-5.00 
  Kacha, Akshit 1511 IND1.0010.852017.00 
  M Tulasi Ram, Kumar 1391 IND0.001-0.2720-5.40 
  Singh, Suraj 1545 NEP0.001-0.1220-2.40 
  Aditya, Balaji 1028 IND0.501-0.2420-4.80 

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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