Individual Calculations April 2015
 Shyam, Nikil P.  Total change: -8.80  Rating chartPersonal card
 Kolkata International GM Open Kolkata IND 2015-03-15
RcRownchangeKK*chgGame
 2291 2417 5.00 9 -0.88 10 -8.80 
  Kiran, Manisha Mohanty wg2135 IND0.001-0.8410-8.40 
  Hirthickkesh, Pr 2132 IND0.501-0.3410-3.40 
  Erigaisi, Arjun 2080 IND1.0010.12101.20 
  Navalgund, Niranjan 2252 IND1.0010.28102.80 
  Chatterjee, Debaraj f2280 BAN1.0010.32103.20 
  Kovalev, Vladislav g2531 BLR0.001-0.3410-3.40 
  Murali Krishnan, B.t. m2274 IND1.0010.31103.10 
  Kokarev, Dmitry g2638 RUS0.001-0.2210-2.20 
  Raghunandan, Kaumandur Srihari f2294 IND0.501-0.1710-1.70 

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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