Individual Calculations October 2018
 Aarya, Satish Chikodi  Total change: 8.40  Rating chartPersonal card
 32nd National Under-9 OPEN CHESS CHAMPIONSHIPS 2018 Ranchi, Jharkhand IND 2018-09-15
RcRownchangeKK*chgGame
 1191 1169 4.00 8 0.21 40 8.40 
  Velavaa, Ragavesh 1336 IND0.001-0.2840-11.20 
  Priyanshu, Das 1049 IND1.0010.344013.60 
  Abhinav, Raj 1398 IND0.5010.294011.60 
  Shankhodip, De 1315 IND0.001-0.3040-12.00 
  Ashvath, Mittal 1029 IND0.501-0.1940-7.60 
  Dheenram, Shetty 1050 IND1.0010.344013.60 
  Mrinmoy, Rajkhowa 1347 IND0.001-0.2740-10.80 
  Rishan, Debnath 1006 IND1.0010.284011.20 

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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