Individual Calculations April 2013
 Koustav, Chatterjee  Total change: 2.40  Rating chartPersonal card
 24th The Telegraph Schools' Chess Tournament Kolkata IND 2013-01-24
RcRownchangeKK*chgGame
 1554 1730 5.00 8 -0.68 15 -10.20 
  Shradha, Kucheria 1417 IND1.0010.14152.10 
  Soumik, Saha 1521 IND0.501-0.2715-4.05 
  Soumyaditya, Saha 1617 IND0.001-0.6515-9.75 
  Aditya, Das 1337 IND1.0010.08151.20 
  Rounak, Pathak 1479 IND1.0010.19152.85 
  Srijit, Paul 1611 IND1.0010.34155.10 
  Suvradeepta, Das 1932 IND0.001-0.2415-3.60 
  Vatsal, Singhania 1516 IND0.501-0.2715-4.05 

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)
 
 2nd Bhubaneswar FIDE (below 2000) Rated Chess Tournament,2013 Bhubaneswar, Orissa IND 2013-03-23
RcRownchangeKK*chgGame
 1709 1731 6.00 10 0.84 15 12.60 
  Mohanty, Kaustuv 1331  * IND1.0010.08151.20 
  Mallikarjun, Katakam 1382 IND1.0010.11151.65 
  Sai Agni Jeevitesh, J 1932 IND0.5010.26153.90 
  Suvradeepta, Das 1952 IND0.5010.28154.20 
  Harivardhini, I 1521 IND0.501-0.2715-4.05 
  Ramachandra, Bhat 1976 IND0.001-0.2015-3.00 
  Aditya, Basu 1599 IND0.501-0.1815-2.70 
  Raval, Dipak 1487 IND1.0010.20153.00 
  Umesh, Saw 1989 IND1.0010.821512.30 
  Pranab, Kumar Nath 1916 IND0.001-0.2615-3.90 
 * 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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