Individual Calculations October 2018
 Rajveer, Pinkesh Nahar  Total change: -16.00  Rating chartPersonal card
 32nd National Under-9 OPEN CHESS CHAMPIONSHIPS 2018 Ranchi, Jharkhand IND 2018-09-15
RcRownchangeKK*chgGame
 1184 1330 6.50 10 -0.40 40 -16.00 
  Charan, Katyal 1103 IND1.0010.21408.40 
  Inban, Sivakumar 1167 IND1.0010.284011.20 
  Gadhavi, Veerbhadrasinh 1130 IND0.501-0.2640-10.40 
  Raghu, Ram Reddy Seelam 1445 IND0.5010.16406.40 
  Shreeyash, Kejriwal 1160 IND0.501-0.2240-8.80 
  Dhyey, Agarwal 1187 IND0.001-0.6940-27.60 
  Vegi, Bhavishnu Sai Sivaji 1111 IND1.0010.22408.80 
  Sawalakhe, Jay 1205 IND0.001-0.6740-26.80 
  Maaz, Iqubal 1142 IND1.0010.264010.40 
  Kodela, Keerthi Kanth 1187 IND1.0010.314012.40 

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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