Individual Calculations January 2017
 Krittibash, Deva Sarmah  Total change: -32.00  Rating chartPersonal card
 CPPA Open Rating Chess Tournament 2016 Duliajan IND 2016-12-19
RcRownchangeKK*chgGame
 1397 1340 1.00 4 -0.80 40 -32.00 
  Durlov, Nanda 1714 IND0.001-0.1040-4.00 
  Nawab, Mukril Zadeed 1232 IND0.501-0.1540-6.00 
  Biraj, Baruah 1519 IND0.001-0.2740-10.80 
  Dibyansu, Lahon 1122 IND0.501-0.2840-11.20 

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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