Individual Calculations October 2018
 Barnil, Kumar Das  Total change: -8.40  Rating chartPersonal card
 32nd National Under-9 OPEN CHESS CHAMPIONSHIPS 2018 Ranchi, Jharkhand IND 2018-09-15
RcRownchangeKK*chgGame
 1244 1379 6.50 10 -0.21 40 -8.40 
  Aujsya, Mohta 1112 IND1.0010.18407.20 
  Sawalakhe, Jay 1205 IND1.0010.274010.80 
  Nirnay, Garg 1327 IND0.001-0.5740-22.80 
  Shreeyash, Kejriwal 1160 IND0.001-0.7840-31.20 
  Mithiran, A 1094 IND1.0010.16406.40 
  Inban, Sivakumar 1167 IND1.0010.23409.20 
  Singla, Aaryan 1286 IND1.0010.374014.80 
  Pranav, K P 1312 IND0.501-0.0940-3.60 
  Suhaas, A 1327 IND1.0010.434017.20 
  Raghu, Ram Reddy Seelam 1445 IND0.001-0.4140-16.40 

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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